CH14722A - Hour and quarter striking mechanism for watches - Google Patents
Hour and quarter striking mechanism for watchesInfo
- Publication number
- CH14722A CH14722A CH14722A CH14722DA CH14722A CH 14722 A CH14722 A CH 14722A CH 14722 A CH14722 A CH 14722A CH 14722D A CH14722D A CH 14722DA CH 14722 A CH14722 A CH 14722A
- Authority
- CH
- Switzerland
- Prior art keywords
- watches
- hour
- striking mechanism
- quarter
- quarter striking
- 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
- G04B21/00—Indicating the time by acoustic means
- G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
- G04B21/022—Regular striking mechanisms giving the full hour, half hour or quarter hour with saw mechanism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH14722T | 1897-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH14722A true CH14722A (en) | 1898-01-31 |
Family
ID=4211260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH14722A CH14722A (en) | 1897-05-28 | 1897-05-28 | Hour and quarter striking mechanism for watches |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH14722A (en) |
-
1897
- 1897-05-28 CH CH14722A patent/CH14722A/en unknown
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