CH1377171A4 - - Google Patents
Info
- Publication number
- CH1377171A4 CH1377171A4 CH1377171A CH1377171A CH1377171A4 CH 1377171 A4 CH1377171 A4 CH 1377171A4 CH 1377171 A CH1377171 A CH 1377171A CH 1377171 A CH1377171 A CH 1377171A CH 1377171 A4 CH1377171 A4 CH 1377171A4
- 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
- G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard
- G04D7/1207—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring
- G04D7/1214—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring for complete clockworks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1377171A CH542474A (de) | 1971-09-21 | 1971-09-21 | Gerät zum digitalen Anzeigen der Ganggenauigkeit eines mechanischen Uhrwerkes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1377171A CH542474A (de) | 1971-09-21 | 1971-09-21 | Gerät zum digitalen Anzeigen der Ganggenauigkeit eines mechanischen Uhrwerkes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH1377171A4 true CH1377171A4 (en:Method) | 1973-01-31 |
| CH542474A CH542474A (de) | 1973-11-15 |
Family
ID=4395164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1377171A CH542474A (de) | 1971-09-21 | 1971-09-21 | Gerät zum digitalen Anzeigen der Ganggenauigkeit eines mechanischen Uhrwerkes |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH542474A (en:Method) |
-
1971
- 1971-09-21 CH CH1377171A patent/CH542474A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH542474A (de) | 1973-11-15 |