GB469144A - Improvements in or relating to artificial teeth - Google Patents
Improvements in or relating to artificial teethInfo
- Publication number
- GB469144A GB469144A GB7494/36A GB749436A GB469144A GB 469144 A GB469144 A GB 469144A GB 7494/36 A GB7494/36 A GB 7494/36A GB 749436 A GB749436 A GB 749436A GB 469144 A GB469144 A GB 469144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fossae
- teeth
- facets
- shows
- molar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Preparations (AREA)
Abstract
469,144. Artificial teeth. DENTISTS' SUPPLY CO. OF NEW YORK. March 12, 1936, No. 7494. Convention date, July 17, 1935. [Class 81 (ii)] Teeth with multiple facets designed in accordance with Specification 249,089, [Class 81. (ii)], are formed with recesses or fossae in the various facets. said fossae occupying the major part of the surfaces of the facets but leaving the peripheral portions intact. Grooves or sulci may be formed through some of the facets so as to extend buccally and lingually from the corresponding fossae. One or more collars or ridges may be formed on the buccal side of the necks of the teeth whereby individual teeth may be identified. Fig. 5 shows the basic form of the occlusal surface of a first molar, whereas Fig. 7 shows the same tooth formed with fossae 47 and a sulcus 48 in accordance with the invention. Fig. 35 shows a second molar with two identification collars 64.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US469144XA | 1935-07-17 | 1935-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB469144A true GB469144A (en) | 1937-07-20 |
Family
ID=21946073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7494/36A Expired GB469144A (en) | 1935-07-17 | 1936-03-12 | Improvements in or relating to artificial teeth |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB469144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0001672A1 (en) * | 1977-10-21 | 1979-05-02 | Dental Holding N.V. | A pair of opposite zero-degree posterior teeth for a lower and an upper denture |
-
1936
- 1936-03-12 GB GB7494/36A patent/GB469144A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0001672A1 (en) * | 1977-10-21 | 1979-05-02 | Dental Holding N.V. | A pair of opposite zero-degree posterior teeth for a lower and an upper denture |
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