CH41453A - Watch movement with protective grip cover - Google Patents
Watch movement with protective grip coverInfo
- Publication number
- CH41453A CH41453A CH41453A CH41453DA CH41453A CH 41453 A CH41453 A CH 41453A CH 41453 A CH41453 A CH 41453A CH 41453D A CH41453D A CH 41453DA CH 41453 A CH41453 A CH 41453A
- Authority
- CH
- Switzerland
- Prior art keywords
- watch movement
- grip cover
- protective grip
- protective
- cover
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 title 1
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
- G04B37/00—Cases
- G04B37/08—Hermetic sealing of openings, joints, passages or slits
- G04B37/087—Protection of wrist or pocket watch cases against dust
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH41453T | 1907-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH41453A true CH41453A (en) | 1908-10-16 |
Family
ID=4270641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH41453A CH41453A (en) | 1907-10-03 | 1907-10-03 | Watch movement with protective grip cover |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH41453A (en) |
-
1907
- 1907-10-03 CH CH41453A patent/CH41453A/en unknown
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