CH219707A - Waterproof watch box. - Google Patents
Waterproof watch box.Info
- Publication number
- CH219707A CH219707A CH219707DA CH219707A CH 219707 A CH219707 A CH 219707A CH 219707D A CH219707D A CH 219707DA CH 219707 A CH219707 A CH 219707A
- Authority
- CH
- Switzerland
- Prior art keywords
- watch box
- waterproof watch
- waterproof
- box
- watch
- 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
- G04B37/00—Cases
- G04B37/08—Hermetic sealing of openings, joints, passages or slits
- G04B37/081—Complete encasings for wrist or pocket watches also comprising means for hermetic sealing of the winding stem and crown
- G04B37/083—Complete encasings for wrist or pocket watches also comprising means for hermetic sealing of the winding stem and crown for shaped watches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH219707T | 1941-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH219707A true CH219707A (en) | 1942-02-28 |
Family
ID=4451306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH219707D CH219707A (en) | 1941-03-26 | 1941-03-26 | Waterproof watch box. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH219707A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2547499A (en) * | 1946-04-26 | 1951-04-03 | Schmitz Werner | Polygonal watchcase |
US2565396A (en) * | 1944-09-16 | 1951-08-21 | Schmitz Werner | Waterproof quadrilateral watchcase |
US3479771A (en) * | 1966-10-14 | 1969-11-25 | Jean Steimann | Watchcase |
US3849981A (en) * | 1972-11-02 | 1974-11-26 | Suwa Seikosha Kk | Watertight watch case |
-
1941
- 1941-03-26 CH CH219707D patent/CH219707A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2565396A (en) * | 1944-09-16 | 1951-08-21 | Schmitz Werner | Waterproof quadrilateral watchcase |
US2547499A (en) * | 1946-04-26 | 1951-04-03 | Schmitz Werner | Polygonal watchcase |
US3479771A (en) * | 1966-10-14 | 1969-11-25 | Jean Steimann | Watchcase |
US3849981A (en) * | 1972-11-02 | 1974-11-26 | Suwa Seikosha Kk | Watertight watch case |
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