CH307274A4 - - Google Patents
Info
- Publication number
- CH307274A4 CH307274A4 CH307274D CH307274D CH307274A4 CH 307274 A4 CH307274 A4 CH 307274A4 CH 307274 D CH307274 D CH 307274D CH 307274 D CH307274 D CH 307274D CH 307274 A4 CH307274 A4 CH 307274A4
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/20—Indicating by numbered bands, drums, discs, or sheets
- G04B19/21—Drums
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Transmission Devices (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00339213A US3823552A (en) | 1973-03-08 | 1973-03-08 | Digital clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH307274A4 true CH307274A4 (ko) | 1976-08-13 |
Family
ID=23328000
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH307274A CH585423B5 (ko) | 1973-03-08 | 1974-03-05 | |
| CH307274D CH307274A4 (ko) | 1973-03-08 | 1974-03-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH307274A CH585423B5 (ko) | 1973-03-08 | 1974-03-05 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3823552A (ko) |
| JP (1) | JPS5026572A (ko) |
| CH (2) | CH585423B5 (ko) |
| DE (1) | DE2410759A1 (ko) |
| FR (1) | FR2220819B1 (ko) |
| GB (1) | GB1455859A (ko) |
| HK (1) | HK49877A (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2428490A1 (de) * | 1973-06-16 | 1975-01-09 | Seikosha Kk | Uhr |
| US3875740A (en) * | 1974-05-28 | 1975-04-08 | Gen Electric | Am-pm indicator for 24 hour clock |
| JPS5146535A (ko) * | 1974-10-18 | 1976-04-21 | Sumikin Welding Electrode Co | |
| GB1566450A (en) * | 1975-11-14 | 1980-04-30 | Copal Co Ltd | Rotary indicating device provided with a plurality of indicating plates |
| US4060972A (en) * | 1976-04-08 | 1977-12-06 | Matsushita Electric Works, Ltd. | Digital clock |
| JPS55114982A (en) * | 1979-02-27 | 1980-09-04 | Seiko Koki Kk | Alarm time and time set unit in digital clock |
| GB2267367B (en) * | 1992-05-27 | 1995-07-26 | Richard Frederic Stannard | Clock |
| CH700744B1 (fr) * | 2009-04-07 | 2014-01-31 | Francis Gerber | Ruban sans fin et pièce d'horlogerie à affichage par un tel ruban. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2191616A (en) * | 1937-11-10 | 1940-02-27 | Veeder Root Inc | Register mechanism |
| US2130873A (en) * | 1938-02-23 | 1938-09-20 | Warren Telechron Co | Rotating dial numeral clock |
| US2351814A (en) * | 1939-10-30 | 1944-06-20 | Holzner Adolf | Cyclometer clock |
| US2576119A (en) * | 1945-05-28 | 1951-11-27 | Holzner Adolf | Wall and desk cyclometer clock |
| IT454384A (ko) * | 1948-07-09 | |||
| US2636339A (en) * | 1949-03-02 | 1953-04-28 | Holzner Adolf | Cyclometer indicator mechanism for twenty-four hour cyclometer clocks |
| US3611705A (en) * | 1970-02-02 | 1971-10-12 | Bunker Ramo | Digital clock with novel indexing drums |
-
1973
- 1973-03-08 US US00339213A patent/US3823552A/en not_active Expired - Lifetime
-
1974
- 1974-02-28 GB GB906374A patent/GB1455859A/en not_active Expired
- 1974-03-05 CH CH307274A patent/CH585423B5/xx not_active IP Right Cessation
- 1974-03-05 CH CH307274D patent/CH307274A4/xx unknown
- 1974-03-06 DE DE2410759A patent/DE2410759A1/de not_active Withdrawn
- 1974-03-08 FR FR7408070A patent/FR2220819B1/fr not_active Expired
- 1974-03-08 JP JP49027628A patent/JPS5026572A/ja active Pending
-
1977
- 1977-09-22 HK HK498/77A patent/HK49877A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK49877A (en) | 1977-09-30 |
| DE2410759A1 (de) | 1974-09-19 |
| US3823552A (en) | 1974-07-16 |
| GB1455859A (ko) | 1976-11-17 |
| FR2220819B1 (ko) | 1978-09-29 |
| JPS5026572A (ko) | 1975-03-19 |
| FR2220819A1 (ko) | 1974-10-04 |
| CH585423B5 (ko) | 1977-02-28 |