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56 records – page 1 of 6.

lower denture model

https://mhc.andornot.com/en/permalink/artifact14540
Dates
1940
1950
circa 1940-1950
Category
Dentures
Dental
Classification
Dentures
Accession Number
010020623 a-c
Description
Shaped lower denture model base (a) in yellow plastic with pink tones and integrated front teeth and two back molars has two separate partial dentures (b-c) with gold base; partials with two sections of gold base with cream porcelain molars and decorative gold bridge fits on base model; Dental info…
  5 images  
Accession Number
010020623 a-c
Category
Dentures
Dental
Classification
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Shaped lower denture model base (a) in yellow plastic with pink tones and integrated front teeth and two back molars has two separate partial dentures (b-c) with gold base; partials with two sections of gold base with cream porcelain molars and decorative gold bridge fits on base model; Dental information: RPD-L: two seperate RPD-L's; all gold frames and bases; C1.III. design on right side and C1.II. design on the left side.
Number Of Parts
3
Part Names
a - base
b-c - partial
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
plastic: pink, yellow, cream
metal: gold
Inscriptions
On base: "A. R MONTREAL // 7"
Permanent Location
Storage Room 0010
0010-B2-11 Row D
Length
7.3 cm
Width
5.4 cm
Height
2.2 cm
Unit Of Measure
centimeters
Condition Remarks
Base shows ink pen marks from demonstrations; surface grime
Copy Type
original
Images
Less detail

upper denture model

https://mhc.andornot.com/en/permalink/artifact14542
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dentures
Dental
Classification
Dentures
Accession Number
010020625
Description
Upper denture model with pink toned vulcanite as the base with silver metal washer type of ring on the upper portion and cream porcelain teeth except one is missing and two have gold teeth; Dental information: CUD vulcanite base with a metal ring for a suction cup with rubber part missing; two gold…
  4 images  
Accession Number
010020625
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dentures
Dental
Classification
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Upper denture model with pink toned vulcanite as the base with silver metal washer type of ring on the upper portion and cream porcelain teeth except one is missing and two have gold teeth; Dental information: CUD vulcanite base with a metal ring for a suction cup with rubber part missing; two gold teeth swaged type; lateral tooth is missing.
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
vulcanite: pink
porcelain: cream
metal: gold, silver
Permanent Location
Storage Room 0010
0010-B
Length
6.1 cm
Width
4.5 cm
Height
2.3 cm
Unit Of Measure
centimeters
Condition Remarks
Missing one front tooth
Copy Type
original
Images
Less detail

lower denture model

https://mhc.andornot.com/en/permalink/artifact14543
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental instruments
Dental
Classification
Dental
Dentures
Accession Number
010020626
Description
Lower denture model with pink coloured vulcanite base with cream porcelain teeth: front teeth added in four sections with a visible seam; Dental information: CLD: vulcanite base with labial portion constructed with an add-on acrylic resin material in four individual segments.
  5 images  
Accession Number
010020626
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental instruments
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Lower denture model with pink coloured vulcanite base with cream porcelain teeth: front teeth added in four sections with a visible seam; Dental information: CLD: vulcanite base with labial portion constructed with an add-on acrylic resin material in four individual segments.
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
vulcanite: pink, brown
porcelain: cream, pink
Permanent Location
Storage Room 0010
0010-B
Length
6.5 cm
Width
5.4 cm
Height
1.9 cm
Unit Of Measure
centimeters
Copy Type
original
Images
Less detail

lower denture model

https://mhc.andornot.com/en/permalink/artifact14544
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020627
Description
Lower denture model consists of silver base with cream porcelain teeth; Dental information: RPD-L: all chrome - cobalt design; Li. bar with Kennedy ribbon; two clasps and bases; teeth are porcelain and are attached to the metal bases by cementation, so-called "post teeth".
  5 images  
Accession Number
010020627
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Lower denture model consists of silver base with cream porcelain teeth; Dental information: RPD-L: all chrome - cobalt design; Li. bar with Kennedy ribbon; two clasps and bases; teeth are porcelain and are attached to the metal bases by cementation, so-called "post teeth".
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
metal: silver
porcelain: white
Length
5.8 cm
Width
4.5 cm
Height
1.5 cm
Unit Of Measure
centimeters
Condition Remarks
Like new
Copy Type
original
Images
Less detail

lower denture model

https://mhc.andornot.com/en/permalink/artifact14545
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020631
Description
Lower denture model consists of pink resin base with cream porcelain teeth and center section with metal and pink resin bridge, front portion folds out; Dental information: RPD-L: C1.I. acrylic resin bases, chrome-cobalt li. plate major connector; modified swing-a-lock design on the labial.
  4 images  
Accession Number
010020631
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Lower denture model consists of pink resin base with cream porcelain teeth and center section with metal and pink resin bridge, front portion folds out; Dental information: RPD-L: C1.I. acrylic resin bases, chrome-cobalt li. plate major connector; modified swing-a-lock design on the labial.
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
porcelain: white
plastic: pink
metal: silver
Permanent Location
Storage Room 0010
0010-B
Length
6.2 cm
Width
5.7 cm
Height
2.0 cm
Unit Of Measure
centimeters
Condition Remarks
Like new
Copy Type
original
Images
Less detail

lower denture model

https://mhc.andornot.com/en/permalink/artifact14546
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020632 a-b
Description
Lower denture model with shaped base (a) and separate partial (b) consists of silber structure with vulcanite and porcelain teeth at three points; Dental information: RPD-L: C1.III. chrome-cobalt frame with vulcanite bases over the metal; porcelain teeth 20 degrees by Dentsply Co.; model on cast.
  5 images  
Accession Number
010020632 a-b
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Lower denture model with shaped base (a) and separate partial (b) consists of silber structure with vulcanite and porcelain teeth at three points; Dental information: RPD-L: C1.III. chrome-cobalt frame with vulcanite bases over the metal; porcelain teeth 20 degrees by Dentsply Co.; model on cast.
Number Of Parts
2
Part Names
a - base
b - partial
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Maker
Columbia Dental & X-ray Corp.
Dates
1940
1950
circa 1940-1950
Material
porcelain: cream
plastic: cream
vulcanite: pink
metal: silver
Inscriptions
Embossed on back; "IVORINE DENTOFORM // COLUMBIA DENTAL & X-RAY CORP. // NEW YORK"
Permanent Location
Storage Room 0010
0010-B2-11 Row F
Length
7.0 cm
Width
5.9 cm
Height
2.8 cm
Unit Of Measure
centimeters
Copy Type
original
Images
Less detail

upper denture model

https://mhc.andornot.com/en/permalink/artifact14547
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020633 a-b
Description
Black plastic upper denture model base (a) with cream porcelain teeth and partial (b) with silver frame and porcelain teeth attached to solid sections; Dental information: RPD-U: on black cast; chrome-cobalt frame with a rugae design of a major connector.
  4 images  
Accession Number
010020633 a-b
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Black plastic upper denture model base (a) with cream porcelain teeth and partial (b) with silver frame and porcelain teeth attached to solid sections; Dental information: RPD-U: on black cast; chrome-cobalt frame with a rugae design of a major connector.
Number Of Parts
2
Part Names
a - base
b - partial
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
plastic: black
metal: silver
porcelain: cream, pink
Permanent Location
Storage Room 0010
0010-B2-11 Row B
Length
7.2 cm
Width
6.3 cm
Height
2.8 cm
Unit Of Measure
centimeters
Condition Remarks
Like new
Copy Type
original
Images
Less detail

upper denture model

https://mhc.andornot.com/en/permalink/artifact14548
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020634 a-b
Description
Upper denture model on shaped cream plastic base (a) has separate partial (b) with silver frame and cream porcelain teeth; Dental information: RPD-U: C1.III. on ivorine cast; all chrome-cobalt frame and bases with porcelain "post" teeth; rygae type of major connector.
  5 images  
Accession Number
010020634 a-b
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Upper denture model on shaped cream plastic base (a) has separate partial (b) with silver frame and cream porcelain teeth; Dental information: RPD-U: C1.III. on ivorine cast; all chrome-cobalt frame and bases with porcelain "post" teeth; rygae type of major connector.
Number Of Parts
2
Part Names
a - base
b - partial
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
plastic: cream
ivorine: cream
metal: silver
Inscriptions
On front edge: "TICONIUM"; on back: "3 // COLUMBIA [ILLEG] CORP // NEW YORK"
Permanent Location
Storage Room 0010
0010-B2-11 Row F
Length
6.7 cm
Width
5.5 cm
Height
2.7 cm
Unit Of Measure
centimeters
Condition Remarks
Like new
Copy Type
original
Images
Less detail

upper denture model

https://mhc.andornot.com/en/permalink/artifact14549
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020635 a-b
Description
Upper denture demonstration model with cream base (a) and separate partial (b) consists of silver frame and cream porcelain teeth; Dental information: RPD-U: C1.III on an ivorine cast; all chrome-coblat frame and bases with porcelain "post" teeth; note artistic shape of the posterior palatal bar.
  4 images  
Accession Number
010020635 a-b
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Upper denture demonstration model with cream base (a) and separate partial (b) consists of silver frame and cream porcelain teeth; Dental information: RPD-U: C1.III on an ivorine cast; all chrome-coblat frame and bases with porcelain "post" teeth; note artistic shape of the posterior palatal bar.
Number Of Parts
2
Part Names
a - base
b - partial
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
porcelain: white
ivorine: white
metal: silver
Inscriptions
On front edge: "TICONIUM"; on back: "82 // A. R. MONT. COLUMBIA RAY CORP"
Permanent Location
Storage Room 0010
0010-B2-11 Row F
Length
6.8 cm
Width
5.5 cm
Height
2.7 cm
Unit Of Measure
centimeters
Condition Remarks
Like new
Copy Type
original
Images
Less detail

lower denture model

https://mhc.andornot.com/en/permalink/artifact14550
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
Accession Number
010020636 a-b
Description
Lower denture demonstration model wiht cream stone base (a) and separate partial (b) consists of thin silver metal wire with two different clasps styles, one in gold; Dental information: RPD-L: C1.I. Li. bar and clasp assembly; all assembled and soldered individually to make a unit; on a stone cast…
  5 images  
Accession Number
010020636 a-b
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Dental
Classification
Dental
Dentures
MeSH Heading
Dental Models
Dental Prosthesis -- models
Description
Lower denture demonstration model wiht cream stone base (a) and separate partial (b) consists of thin silver metal wire with two different clasps styles, one in gold; Dental information: RPD-L: C1.I. Li. bar and clasp assembly; all assembled and soldered individually to make a unit; on a stone cast; this was part of a practical examination for dental technology students in the early 1950's in the Province of Quebec; a work completed by a student and presented for grading.
Number Of Parts
2
Part Names
a - base
b - partial
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa); original donor was dentist Dr. Oskar Sykora of Halifax, Nova Scotia.
Dates
1940
1950
circa 1940-1950
Material
stone: cream
metal: silver
Permanent Location
Storage Room 0010
0010-B2-11 Row E
Length
7.4 cm
Width
5.7 cm
Height
2.7 cm
Unit Of Measure
centimeters
Condition Remarks
Scratches on model
Copy Type
original
Images
Less detail

56 records – page 1 of 6.