CH560417A - Battery driven wrist watch - has indicator denoting when battery replacement is necessary - Google Patents
Battery driven wrist watch - has indicator denoting when battery replacement is necessaryInfo
- Publication number
- CH560417A CH560417A CH1332472A CH1332472A CH560417A CH 560417 A CH560417 A CH 560417A CH 1332472 A CH1332472 A CH 1332472A CH 1332472 A CH1332472 A CH 1332472A CH 560417 A CH560417 A CH 560417A
- Authority
- CH
- Switzerland
- Prior art keywords
- battery
- necessary
- watch glass
- replacement
- wrist watch
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1332472D CH1332472A4 (xx) | 1972-09-11 | 1972-09-11 | |
CH1332472A CH560417A (en) | 1972-09-11 | 1972-09-11 | Battery driven wrist watch - has indicator denoting when battery replacement is necessary |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1332472A CH560417A (en) | 1972-09-11 | 1972-09-11 | Battery driven wrist watch - has indicator denoting when battery replacement is necessary |
Publications (1)
Publication Number | Publication Date |
---|---|
CH560417A true CH560417A (en) | 1975-03-27 |
Family
ID=4391430
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1332472A CH560417A (en) | 1972-09-11 | 1972-09-11 | Battery driven wrist watch - has indicator denoting when battery replacement is necessary |
CH1332472D CH1332472A4 (xx) | 1972-09-11 | 1972-09-11 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1332472D CH1332472A4 (xx) | 1972-09-11 | 1972-09-11 |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH560417A (xx) |
-
1972
- 1972-09-11 CH CH1332472A patent/CH560417A/xx unknown
- 1972-09-11 CH CH1332472D patent/CH1332472A4/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH1332472A4 (xx) | 1974-10-31 |
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