CH1637A - Outillage pour ébauches de montres - Google Patents
Outillage pour ébauches de montresInfo
- Publication number
- CH1637A CH1637A CH1637A CH1637DA CH1637A CH 1637 A CH1637 A CH 1637A CH 1637 A CH1637 A CH 1637A CH 1637D A CH1637D A CH 1637DA CH 1637 A CH1637 A CH 1637A
- Authority
- CH
- Switzerland
- Prior art keywords
- blanks
- watch
- tools
- watch blanks
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0005—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for parts of driving means
- G04D3/001—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for parts of driving means for spring barrels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1637T | 1889-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH1637A true CH1637A (fr) | 1890-07-31 |
Family
ID=4180687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1637A CH1637A (fr) | 1889-12-16 | 1889-12-16 | Outillage pour ébauches de montres |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH1637A (fr) |
-
1889
- 1889-12-16 CH CH1637A patent/CH1637A/fr unknown
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