CH62179A - Alarm clock - Google Patents
Alarm clockInfo
- Publication number
- CH62179A CH62179A CH62179A CH62179DA CH62179A CH 62179 A CH62179 A CH 62179A CH 62179 A CH62179 A CH 62179A CH 62179D A CH62179D A CH 62179DA CH 62179 A CH62179 A CH 62179A
- Authority
- CH
- Switzerland
- Prior art keywords
- alarm clock
- alarm
- clock
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B23/00—Arrangements producing acoustic signals at preselected times
- G04B23/02—Alarm clocks
- G04B23/12—Alarm watches to be worn in pockets or on the wrist
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH62179T | 1915-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH62179A true CH62179A (en) | 1913-11-01 |
Family
ID=4306126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH62179A CH62179A (en) | 1915-03-23 | 1912-12-07 | Alarm clock |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH62179A (en) |
-
1912
- 1912-12-07 CH CH62179A patent/CH62179A/en unknown
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