GB268921A - Improvements in dental wax knives - Google Patents
Improvements in dental wax knivesInfo
- Publication number
- GB268921A GB268921A GB390026A GB390026A GB268921A GB 268921 A GB268921 A GB 268921A GB 390026 A GB390026 A GB 390026A GB 390026 A GB390026 A GB 390026A GB 268921 A GB268921 A GB 268921A
- Authority
- GB
- United Kingdom
- Prior art keywords
- handle
- shanks
- spatula
- receive
- dental wax
- 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
- A61C13/0028—Instruments or appliances for wax-shaping or wax-removing
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 Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
268,921. Crook, W. Feb. 11, 1926. Dental instruments.-In a dental wax knife the usual knife blade 1 and spatula 2 are formed of copper or a suitable alloy and are separately mounted in grooves or slots in a heat insulating handle. The handle may be formed in two halves 3, 4, each grooved to receive the shanks of the members 1, 2, or a groove may be formed in one half only; alternatively, a one-piece vulcanite handle 6 may have separate recesses 7, 8 moulded therein to receive the shanks. The handle parts and the blades are secured together by rivets. A known construction is referred to wherein the blade 1 and spatula 2 are formed from a single piece of steel having strips of wood or the like rivetted to the central portion to form a handle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB390026A GB268921A (en) | 1926-02-11 | 1926-02-11 | Improvements in dental wax knives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB390026A GB268921A (en) | 1926-02-11 | 1926-02-11 | Improvements in dental wax knives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB268921A true GB268921A (en) | 1927-04-14 |
Family
ID=9766969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB390026A Expired GB268921A (en) | 1926-02-11 | 1926-02-11 | Improvements in dental wax knives |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB268921A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2354083A1 (en) * | 1976-06-10 | 1978-01-06 | Bayer Ag | SPATULA, ESPECIALLY FOR DENTAL ART |
FR2613214A1 (en) * | 1987-04-02 | 1988-10-07 | Pascolini Serge | Wax knife with cutting control for adjusting the height of bite wax pads in dental prosthetics |
EP3583908A1 (en) * | 2018-06-18 | 2019-12-25 | Hu-Friedy Mfg. Co., LLC | Dental instrument with a flexible tip end and method of manufacture |
-
1926
- 1926-02-11 GB GB390026A patent/GB268921A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2354083A1 (en) * | 1976-06-10 | 1978-01-06 | Bayer Ag | SPATULA, ESPECIALLY FOR DENTAL ART |
FR2613214A1 (en) * | 1987-04-02 | 1988-10-07 | Pascolini Serge | Wax knife with cutting control for adjusting the height of bite wax pads in dental prosthetics |
EP3583908A1 (en) * | 2018-06-18 | 2019-12-25 | Hu-Friedy Mfg. Co., LLC | Dental instrument with a flexible tip end and method of manufacture |
EP3906886A1 (en) * | 2018-06-18 | 2021-11-10 | Hu-Friedy Mfg. Co., LLC | Dental instrument with a flexible tip end and method of manufacture |
US11432906B2 (en) | 2018-06-18 | 2022-09-06 | Hu-Friedy Mfg. Co., Llc | Dental instrument with a flexible tip end and method of manufacture |
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