CH1390860A4 - - Google Patents
Info
- Publication number
- CH1390860A4 CH1390860A4 CH1390860A CH1390860A CH1390860A4 CH 1390860 A4 CH1390860 A4 CH 1390860A4 CH 1390860 A CH1390860 A CH 1390860A CH 1390860 A CH1390860 A CH 1390860A CH 1390860 A4 CH1390860 A4 CH 1390860A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D1/00—Gripping, holding, or supporting devices
- G04D1/10—Devices for opening or closing watch bottoms or covers
-
- 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
-
- 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
-
- 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
- G04B37/11—Hermetic sealing of openings, joints, passages or slits of the back cover of pocket or wrist watches
-
- 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
- G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
-
- 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
- G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
- G04B39/02—Sealing crystals or glasses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electric Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1390860A CH368754A (fr) | 1960-12-13 | 1960-12-13 | Montre ronde comprenant un boîtier étanche |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1390860A CH368754A (fr) | 1960-12-13 | 1960-12-13 | Montre ronde comprenant un boîtier étanche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH1390860A4 true CH1390860A4 (US20020095090A1-20020718-M00002.png) | 1962-12-29 |
| CH368754A CH368754A (fr) | 1963-05-31 |
Family
ID=4396367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1390860A CH368754A (fr) | 1960-12-13 | 1960-12-13 | Montre ronde comprenant un boîtier étanche |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH368754A (US20020095090A1-20020718-M00002.png) |
-
1960
- 1960-12-13 CH CH1390860A patent/CH368754A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH368754A (fr) | 1963-05-31 |
