DE155746C - - Google Patents
Info
- Publication number
- DE155746C DE155746C DENDAT155746D DE155746DA DE155746C DE 155746 C DE155746 C DE 155746C DE NDAT155746 D DENDAT155746 D DE NDAT155746D DE 155746D A DE155746D A DE 155746DA DE 155746 C DE155746 C DE 155746C
- Authority
- DE
- Germany
- Prior art keywords
- axis
- clockwork
- drilling
- spring
- tool
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
- A61C1/04—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with treadle or manual drive
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE155746C true DE155746C (en:Method) |
Family
ID=422189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT155746D Active DE155746C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE155746C (en:Method) |
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0
- DE DENDAT155746D patent/DE155746C/de active Active
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