CH1725869A4 - - Google Patents
Info
- Publication number
- CH1725869A4 CH1725869A4 CH1725869DD CH1725869A4 CH 1725869 A4 CH1725869 A4 CH 1725869A4 CH 1725869D D CH1725869D D CH 1725869DD CH 1725869 A4 CH1725869 A4 CH 1725869A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1725869A CH533869A (fr) | 1969-11-18 | 1969-11-18 | Pièce d'horlogerie électronique à avertisseur sonore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1725869A4 true CH1725869A4 (pl) | 1972-10-31 |
Family
ID=4423980
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1725869D CH1725869A4 (pl) | 1969-11-18 | 1969-11-18 | |
| CH1725869A CH533869A (fr) | 1969-11-18 | 1969-11-18 | Pièce d'horlogerie électronique à avertisseur sonore |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1725869A CH533869A (fr) | 1969-11-18 | 1969-11-18 | Pièce d'horlogerie électronique à avertisseur sonore |
Country Status (2)
| Country | Link |
|---|---|
| CH (2) | CH1725869A4 (pl) |
| DE (1) | DE2010202A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2403289C3 (de) * | 1974-01-24 | 1984-05-17 | Gebr. Staiger, Fabrik für Feinmechanik und Elektrotechnik-Kunststoffspritzerei, 7742 St. Georgen | Batteriebetriebene Weckeruhr |
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1969
- 1969-11-18 CH CH1725869D patent/CH1725869A4/xx unknown
- 1969-11-18 CH CH1725869A patent/CH533869A/fr unknown
-
1970
- 1970-03-04 DE DE19702010202 patent/DE2010202A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH533869A (fr) | 1972-10-31 |
| DE2010202A1 (de) | 1971-05-27 |