CH720670A4 - - Google Patents
Info
- Publication number
- CH720670A4 CH720670A4 CH720670D CH720670DD CH720670A4 CH 720670 A4 CH720670 A4 CH 720670A4 CH 720670 D CH720670 D CH 720670D CH 720670D D CH720670D D CH 720670DD CH 720670 A4 CH720670 A4 CH 720670A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B18/00—Mechanisms for setting frequency
- G04B18/02—Regulator or adjustment devices; Indexing devices, e.g. raquettes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
- Toys (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82734669A | 1969-05-23 | 1969-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH720670A4 true CH720670A4 (en) | 1973-03-30 |
Family
ID=25248978
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH720670D CH720670A4 (en) | 1969-05-23 | 1970-05-14 | |
| CH720670A CH540511A (en) | 1969-05-23 | 1970-05-14 | Time-keeping device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH720670A CH540511A (en) | 1969-05-23 | 1970-05-14 | Time-keeping device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3517503A (en) |
| CH (2) | CH720670A4 (en) |
| DE (1) | DE2023325A1 (en) |
| FR (1) | FR2044812B1 (en) |
| GB (1) | GB1249961A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638419A (en) * | 1971-03-22 | 1972-02-01 | Timex Corp | Horological hairspring regulator |
| CH702156B1 (en) * | 2009-11-13 | 2017-08-31 | Nivarox Far Sa | Spiral balance resonator for a timepiece. |
| USD700535S1 (en) * | 2011-12-28 | 2014-03-04 | Nivarox-Far S.A. | Balance wheel with control knobs |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH257460A (en) * | 1945-12-29 | 1948-10-15 | Marti Fritz | Snowshoeing device for a pendulum timepiece. |
| CH264668A (en) * | 1946-08-23 | 1949-10-31 | Colomb Henri | Regulator device for clockwork movements with balance and hairspring. |
| US2630672A (en) * | 1951-05-10 | 1953-03-10 | Line Henry | Regulator adjustment for watches and other horological instruments |
| CH310282A (en) * | 1954-03-08 | 1955-10-15 | Zimmermann Walter | Watch rack. |
| CH320004A (en) * | 1954-11-11 | 1957-03-15 | Morf Ernest | Device for adjusting the active length of a spiral spring |
| FR1295468A (en) * | 1961-04-25 | 1962-06-08 | Lip Sa | Regulator of the spiral spring of a clockwork movement |
| US3136116A (en) * | 1961-11-27 | 1964-06-09 | Hamilton Watch Co | Variable regulator |
-
1969
- 1969-05-23 US US827346A patent/US3517503A/en not_active Expired - Lifetime
-
1970
- 1970-05-12 GB GB23027/70A patent/GB1249961A/en not_active Expired
- 1970-05-13 DE DE19702023325 patent/DE2023325A1/en active Pending
- 1970-05-14 CH CH720670D patent/CH720670A4/xx unknown
- 1970-05-14 CH CH720670A patent/CH540511A/en unknown
- 1970-05-20 FR FR7018367A patent/FR2044812B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2023325A1 (en) | 1970-11-26 |
| US3517503A (en) | 1970-06-30 |
| FR2044812B1 (en) | 1973-11-16 |
| GB1249961A (en) | 1971-10-13 |
| CH540511A (en) | 1973-09-28 |
| FR2044812A1 (en) | 1971-02-26 |