DE2109707A1 - - Google Patents
Info
- Publication number
- DE2109707A1 DE2109707A1 DE19712109707 DE2109707A DE2109707A1 DE 2109707 A1 DE2109707 A1 DE 2109707A1 DE 19712109707 DE19712109707 DE 19712109707 DE 2109707 A DE2109707 A DE 2109707A DE 2109707 A1 DE2109707 A1 DE 2109707A1
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R40/00—Correcting the clock frequency
- G04R40/02—Correcting the clock frequency by phase locking
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Transmitters (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712109707 DE2109707B2 (de) | 1971-03-02 | 1971-03-02 | Durch das niederfrequente wechselstromnetz drahtlos synchronisierbare uhr |
| FR7205510A FR2128338B1 (OSRAM) | 1971-03-02 | 1972-02-18 | |
| GB805372A GB1342206A (en) | 1971-03-02 | 1972-02-22 | Clock synchronizable from alternating current and a transmitter for use therewith |
| CH279772A CH548059A (OSRAM) | 1971-03-02 | 1972-02-28 | |
| CH279772D CH279772A4 (OSRAM) | 1971-03-02 | 1972-02-28 | |
| US379563A US3881310A (en) | 1971-03-02 | 1973-07-16 | Clock adapted to be synchronized by alternating current in a wireless manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712109707 DE2109707B2 (de) | 1971-03-02 | 1971-03-02 | Durch das niederfrequente wechselstromnetz drahtlos synchronisierbare uhr |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2109707A1 true DE2109707A1 (OSRAM) | 1972-04-27 |
| DE2109707B2 DE2109707B2 (de) | 1972-04-27 |
Family
ID=5800193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712109707 Pending DE2109707B2 (de) | 1971-03-02 | 1971-03-02 | Durch das niederfrequente wechselstromnetz drahtlos synchronisierbare uhr |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2109707B2 (OSRAM) |
| GB (1) | GB1342206A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2432432B (en) * | 2005-11-16 | 2009-04-15 | Polymeters Response Internat L | Timekeeping apparatus |
-
1971
- 1971-03-02 DE DE19712109707 patent/DE2109707B2/de active Pending
-
1972
- 1972-02-22 GB GB805372A patent/GB1342206A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1342206A (en) | 1974-01-03 |
| DE2109707B2 (de) | 1972-04-27 |