CH1847869A4 - - Google Patents
Info
- Publication number
- CH1847869A4 CH1847869A4 CH1847869DD CH1847869A4 CH 1847869 A4 CH1847869 A4 CH 1847869A4 CH 1847869D D CH1847869D D CH 1847869DD CH 1847869 A4 CH1847869 A4 CH 1847869A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
- G04F7/08—Watches or clocks with stop devices, e.g. chronograph
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14210669 | 1969-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1847869A4 true CH1847869A4 (https=) | 1971-09-15 |
Family
ID=5481605
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1847869A CH517969A (de) | 1969-08-26 | 1969-12-10 | Chronographeneinrichtung für Uhren |
| CH1847869D CH1847869A4 (https=) | 1969-08-26 | 1969-12-10 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1847869A CH517969A (de) | 1969-08-26 | 1969-12-10 | Chronographeneinrichtung für Uhren |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH517969A (https=) |
| DE (1) | DE1962315A1 (https=) |
| FR (1) | FR2059678B1 (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH218932A (fr) * | 1941-03-20 | 1942-01-15 | Co Langendorf Watch | Montre à trotteuse arrêtable. |
-
1969
- 1969-12-10 CH CH1847869A patent/CH517969A/de not_active IP Right Cessation
- 1969-12-10 CH CH1847869D patent/CH1847869A4/xx unknown
- 1969-12-12 DE DE19691962315 patent/DE1962315A1/de active Pending
-
1970
- 1970-01-14 FR FR7001250A patent/FR2059678B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2059678B1 (https=) | 1974-07-12 |
| DE1962315A1 (de) | 1971-03-04 |
| CH517969A (de) | 1971-09-15 |
| FR2059678A1 (https=) | 1971-06-04 |