JPS4811185B1 - - Google Patents
Info
- Publication number
- JPS4811185B1 JPS4811185B1 JP5314570A JP5314570A JPS4811185B1 JP S4811185 B1 JPS4811185 B1 JP S4811185B1 JP 5314570 A JP5314570 A JP 5314570A JP 5314570 A JP5314570 A JP 5314570A JP S4811185 B1 JPS4811185 B1 JP S4811185B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G04D7/004—Optical measuring and testing apparatus
-
- 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
- G04D7/08—Measuring, counting, calibrating, testing or regulating apparatus for balance wheels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH937369A CH511097A (en) | 1969-06-19 | 1969-06-19 | Chisel for marking a watch balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4811185B1 true JPS4811185B1 (en) | 1973-04-11 |
Family
ID=4351319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5314570A Pending JPS4811185B1 (en) | 1969-06-19 | 1970-06-19 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4811185B1 (en) |
| CH (2) | CH937369A4 (en) |
| FR (1) | FR2046883B1 (en) |
-
1969
- 1969-06-19 CH CH937369D patent/CH937369A4/xx unknown
- 1969-06-19 CH CH937369A patent/CH511097A/en not_active IP Right Cessation
-
1970
- 1970-05-29 FR FR7019782A patent/FR2046883B1/fr not_active Expired
- 1970-06-19 JP JP5314570A patent/JPS4811185B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH511097A (en) | 1971-04-15 |
| FR2046883B1 (en) | 1973-08-10 |
| CH937369A4 (en) | 1971-04-15 |
| FR2046883A1 (en) | 1971-03-12 |
| DE2030163B2 (en) | 1972-09-21 |
| DE2030163A1 (en) | 1971-01-07 |