JPS5634838B2 - - Google Patents
Info
- Publication number
- JPS5634838B2 JPS5634838B2 JP14231277A JP14231277A JPS5634838B2 JP S5634838 B2 JPS5634838 B2 JP S5634838B2 JP 14231277 A JP14231277 A JP 14231277A JP 14231277 A JP14231277 A JP 14231277A JP S5634838 B2 JPS5634838 B2 JP S5634838B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
- G04F1/04—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Chain Conveyers (AREA)
- Pinball Game Machines (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/754,758 US4077198A (en) | 1976-12-27 | 1976-12-27 | Clock apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5392173A JPS5392173A (en) | 1978-08-12 |
| JPS5634838B2 true JPS5634838B2 (enFirst) | 1981-08-13 |
Family
ID=25036204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14231277A Granted JPS5392173A (en) | 1976-12-27 | 1977-11-29 | Timepiece device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4077198A (enFirst) |
| JP (1) | JPS5392173A (enFirst) |
| CA (1) | CA1067298A (enFirst) |
| DE (1) | DE2753193C2 (enFirst) |
| GB (1) | GB1573792A (enFirst) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4280211A (en) * | 1979-05-25 | 1981-07-21 | Harley Mayenschein | Clock apparatus |
| USD262948S (en) | 1980-02-11 | 1982-02-09 | Mayenschein Patricia D | Boat clock |
| US4370064A (en) * | 1980-10-06 | 1983-01-25 | Marvin Glass & Associates | Counting device with ball actuated aligned rotatable indicating elements |
| US4421415A (en) * | 1982-02-11 | 1983-12-20 | Goldfarb Adolph E | Coin clock |
| DE3308936C1 (de) * | 1983-03-12 | 1984-06-14 | Eugen 5400 Koblenz Denkel | Kugellaufuhr |
| WO1988009962A1 (en) * | 1987-06-08 | 1988-12-15 | Kenneth Rubin | Clock with digital/analog features |
| US5526327A (en) * | 1994-03-15 | 1996-06-11 | Cordova, Jr.; David J. | Spatial displacement time display |
| US6097673A (en) * | 1998-10-06 | 2000-08-01 | The Long Now Foundation | Grooved plane for congreve-style clock |
| TWI241468B (en) * | 2003-09-25 | 2005-10-11 | Seiko Epson Corp | Timepiece |
| US9829863B1 (en) | 2016-05-13 | 2017-11-28 | Charles Richard Bird | Digital-to-digital correction unit for analog clock display |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR14033E (fr) * | 1911-03-21 | 1911-09-05 | Georges Durand | Système de distribution d'eau pour appareils de grande consommation, water-closets, lavages et autres destinations domestiques et industrielles |
| US2417641A (en) * | 1945-01-24 | 1947-03-18 | Fischer Charles | Timer |
| US3522701A (en) * | 1969-05-22 | 1970-08-04 | Damon Eng Inc | Audible timing device |
| US3672149A (en) * | 1970-11-23 | 1972-06-27 | Lawrence A Howard | Clock mechanism actuated by successively supplied ball weights |
| US4024701A (en) * | 1975-09-08 | 1977-05-24 | Wynne Rinnman Corson | Gravity powered timers |
-
1976
- 1976-12-27 US US05/754,758 patent/US4077198A/en not_active Expired - Lifetime
-
1977
- 1977-11-24 GB GB48914/77A patent/GB1573792A/en not_active Expired
- 1977-11-29 DE DE2753193A patent/DE2753193C2/de not_active Expired
- 1977-11-29 JP JP14231277A patent/JPS5392173A/ja active Granted
- 1977-11-30 CA CA292,099A patent/CA1067298A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5392173A (en) | 1978-08-12 |
| CA1067298A (en) | 1979-12-04 |
| DE2753193A1 (de) | 1978-06-29 |
| DE2753193C2 (de) | 1984-10-31 |
| US4077198A (en) | 1978-03-07 |
| GB1573792A (en) | 1980-08-28 |