CH1670468A4 - - Google Patents
Info
- Publication number
- CH1670468A4 CH1670468A4 CH1670468DD CH1670468A4 CH 1670468 A4 CH1670468 A4 CH 1670468A4 CH 1670468D D CH1670468D D CH 1670468DD CH 1670468 A4 CH1670468 A4 CH 1670468A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
- G04D7/10—Measuring, counting, calibrating, testing or regulating apparatus for hairsprings of balances
-
- 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
- G04D3/0035—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism
- G04D3/0041—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism for coil-springs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1670468A CH499152A (fr) | 1968-11-08 | 1968-11-08 | Machine à courber le centre d'un spiral |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1670468A4 true CH1670468A4 (fr) | 1970-04-15 |
Family
ID=4419521
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1670468A CH499152A (fr) | 1968-11-08 | 1968-11-08 | Machine à courber le centre d'un spiral |
| CH1670468D CH1670468A4 (fr) | 1968-11-08 | 1968-11-08 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1670468A CH499152A (fr) | 1968-11-08 | 1968-11-08 | Machine à courber le centre d'un spiral |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH499152A (fr) |
-
1968
- 1968-11-08 CH CH1670468A patent/CH499152A/fr not_active IP Right Cessation
- 1968-11-08 CH CH1670468D patent/CH1670468A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH499152A (fr) | 1970-04-15 |