CH616873A4 - - Google Patents
Info
- Publication number
- CH616873A4 CH616873A4 CH616873D CH616873D CH616873A4 CH 616873 A4 CH616873 A4 CH 616873A4 CH 616873 D CH616873 D CH 616873D CH 616873 D CH616873 D CH 616873D CH 616873 A4 CH616873 A4 CH 616873A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C17/00—Indicating the time optically by electric means
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
- G04G9/12—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals
- G04G9/124—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals provided with date indication
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electric Clocks (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4402272A JPS5319196B2 (US07223432-20070529-C00017.png) | 1972-05-02 | 1972-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH616873A4 true CH616873A4 (US07223432-20070529-C00017.png) | 1975-10-15 |
Family
ID=12680026
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH616873D CH616873A4 (US07223432-20070529-C00017.png) | 1972-05-02 | 1973-05-01 | |
| CH616873A CH573618B5 (US07223432-20070529-C00017.png) | 1972-05-02 | 1973-05-01 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH616873A CH573618B5 (US07223432-20070529-C00017.png) | 1972-05-02 | 1973-05-01 |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54126173U (US07223432-20070529-C00017.png) * | 1978-02-22 | 1979-09-03 |
-
1972
- 1972-05-02 JP JP4402272A patent/JPS5319196B2/ja not_active Expired
-
1973
- 1973-04-25 GB GB1960373A patent/GB1425960A/en not_active Expired
- 1973-05-01 CH CH616873D patent/CH616873A4/xx unknown
- 1973-05-01 CH CH616873A patent/CH573618B5/xx not_active IP Right Cessation
- 1973-05-02 FR FR7315662A patent/FR2183131B1/fr not_active Expired
- 1973-05-02 DE DE19732322141 patent/DE2322141B2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2183131B1 (US07223432-20070529-C00017.png) | 1977-02-11 |
| CH573618B5 (US07223432-20070529-C00017.png) | 1976-03-15 |
| DE2322141B2 (de) | 1978-04-06 |
| DE2322141A1 (de) | 1973-11-22 |
| JPS495667A (US07223432-20070529-C00017.png) | 1974-01-18 |
| GB1425960A (en) | 1976-02-25 |
| JPS5319196B2 (US07223432-20070529-C00017.png) | 1978-06-19 |
| FR2183131A1 (US07223432-20070529-C00017.png) | 1973-12-14 |
