CH876871A4 - - Google Patents
Info
- Publication number
- CH876871A4 CH876871A4 CH876871D CH876871DD CH876871A4 CH 876871 A4 CH876871 A4 CH 876871A4 CH 876871 D CH876871 D CH 876871D CH 876871D D CH876871D D CH 876871DD CH 876871 A4 CH876871 A4 CH 876871A4
- 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
- G04D7/1221—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring for complete clockworks with recording, e.g. vibrograph
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnets (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH876871A CH543119A (en) | 1971-06-16 | 1971-06-16 | Typing device for printing diagrams in a chronocomparator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH876871A4 true CH876871A4 (en) | 1973-06-29 |
Family
ID=4344509
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH876871D CH876871A4 (en) | 1971-06-16 | 1971-06-16 | |
| CH876871A CH543119A (en) | 1971-06-16 | 1971-06-16 | Typing device for printing diagrams in a chronocomparator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH876871A CH543119A (en) | 1971-06-16 | 1971-06-16 | Typing device for printing diagrams in a chronocomparator |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3787890A (en) |
| CH (2) | CH876871A4 (en) |
| DE (1) | DE2229077B2 (en) |
| FR (1) | FR2142090B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698608A (en) * | 1986-04-29 | 1987-10-06 | Bei Electronics, Inc. | Variable force linear actuator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2421781A (en) * | 1941-05-24 | 1947-06-10 | Borg George W Corp | Watch timing recorder |
| US2646518A (en) * | 1948-02-28 | 1953-07-21 | Eastman Kodak Co | Facsimile recording apparatus |
| US3149902A (en) * | 1961-09-25 | 1964-09-22 | Atlantic Refining Co | Variable contact recording |
-
1971
- 1971-06-16 CH CH876871D patent/CH876871A4/xx unknown
- 1971-06-16 CH CH876871A patent/CH543119A/en unknown
-
1972
- 1972-06-14 US US00262609A patent/US3787890A/en not_active Expired - Lifetime
- 1972-06-14 FR FR7222105A patent/FR2142090B1/fr not_active Expired
- 1972-06-15 DE DE2229077A patent/DE2229077B2/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2142090A1 (en) | 1973-01-26 |
| DE2229077B2 (en) | 1974-04-18 |
| US3787890A (en) | 1974-01-22 |
| DE2229077A1 (en) | 1972-12-28 |
| FR2142090B1 (en) | 1977-01-28 |
| DE2229077C3 (en) | 1974-11-21 |
| CH543119A (en) | 1973-06-29 |