CH578760B5 - - Google Patents
Info
- Publication number
- CH578760B5 CH578760B5 CH1626173A CH1626173A CH578760B5 CH 578760 B5 CH578760 B5 CH 578760B5 CH 1626173 A CH1626173 A CH 1626173A CH 1626173 A CH1626173 A CH 1626173A CH 578760 B5 CH578760 B5 CH 578760B5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
- G04C21/36—Signal repeating devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2260886A DE2260886C3 (en) | 1972-12-13 | 1972-12-13 | Alarm signaling device for alarm clocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH578760B5 true CH578760B5 (en) | 1976-08-13 |
Family
ID=5864260
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1626173A CH578760B5 (en) | 1972-12-13 | 1973-11-20 | |
| CH1626173D CH1626173A4 (en) | 1972-12-13 | 1973-11-20 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1626173D CH1626173A4 (en) | 1972-12-13 | 1973-11-20 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3854104A (en) |
| CH (2) | CH578760B5 (en) |
| DE (1) | DE2260886C3 (en) |
| FR (1) | FR2210863B3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1551095A (en) * | 1975-09-29 | 1979-08-22 | Seikosha Kk | Alarm timepiece |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3341840A (en) * | 1964-04-22 | 1967-09-12 | Herschell A Berkheiser | Combination metronome and pitch tone generator |
| US3311111A (en) * | 1964-08-11 | 1967-03-28 | Gen Electric | Controllable electric body tissue stimulators |
-
1972
- 1972-12-13 DE DE2260886A patent/DE2260886C3/en not_active Expired
-
1973
- 1973-11-20 CH CH1626173A patent/CH578760B5/xx not_active IP Right Cessation
- 1973-11-20 CH CH1626173D patent/CH1626173A4/xx unknown
- 1973-12-11 US US00423780A patent/US3854104A/en not_active Expired - Lifetime
- 1973-12-12 FR FR7344306A patent/FR2210863B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3854104A (en) | 1974-12-10 |
| FR2210863B3 (en) | 1976-10-15 |
| DE2260886B2 (en) | 1977-09-01 |
| FR2210863A1 (en) | 1974-07-12 |
| DE2260886C3 (en) | 1978-04-13 |
| DE2260886A1 (en) | 1974-06-20 |
| CH1626173A4 (en) | 1976-02-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |