CH279973A4 - - Google Patents
Info
- Publication number
- CH279973A4 CH279973A4 CH279973D CH279973D CH279973A4 CH 279973 A4 CH279973 A4 CH 279973A4 CH 279973 D CH279973 D CH 279973D CH 279973 D CH279973 D CH 279973D CH 279973 A4 CH279973 A4 CH 279973A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
- G04G5/02—Setting, i.e. correcting or changing, the time-indication by temporarily changing the number of pulses per unit time, e.g. quick-feed method
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G3/00—Producing timing pulses
- G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
- G04G3/022—Circuits for deriving low frequency timing pulses from pulses of higher frequency the desired number of pulses per unit of time being obtained by adding to or substracting from a pulse train one or more pulses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH279973A CH568611B5 (de) | 1973-02-27 | 1973-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH279973A4 true CH279973A4 (de) | 1975-03-14 |
Family
ID=4241839
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH279973D CH279973A4 (de) | 1973-02-27 | 1973-02-27 | |
CH279973A CH568611B5 (de) | 1973-02-27 | 1973-02-27 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH279973A CH568611B5 (de) | 1973-02-27 | 1973-02-27 |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH279973A4 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4188775A (en) * | 1976-11-16 | 1980-02-19 | Citizen Watch Company Limited | Frequency adjustment means for electric timepiece |
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1973
- 1973-02-27 CH CH279973D patent/CH279973A4/xx unknown
- 1973-02-27 CH CH279973A patent/CH568611B5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH568611B5 (de) | 1975-10-31 |