JPS5044126Y1 - - Google Patents
Info
- Publication number
- JPS5044126Y1 JPS5044126Y1 JP1970128083U JP12808370U JPS5044126Y1 JP S5044126 Y1 JPS5044126 Y1 JP S5044126Y1 JP 1970128083 U JP1970128083 U JP 1970128083U JP 12808370 U JP12808370 U JP 12808370U JP S5044126 Y1 JPS5044126 Y1 JP S5044126Y1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Surface Treatment Of Glass (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970128083U JPS5044126Y1 (US07709020-20100504-C00041.png) | 1970-12-21 | 1970-12-21 | |
| GB5826671A GB1338629A (en) | 1970-12-21 | 1971-12-15 | Watch glass |
| US00208867A US3785143A (en) | 1970-12-21 | 1971-12-16 | Transparent instrument cover having anti-reflection coating on selected portions thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970128083U JPS5044126Y1 (US07709020-20100504-C00041.png) | 1970-12-21 | 1970-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5044126Y1 true JPS5044126Y1 (US07709020-20100504-C00041.png) | 1975-12-16 |
Family
ID=33086418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970128083U Expired JPS5044126Y1 (US07709020-20100504-C00041.png) | 1970-12-21 | 1970-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3785143A (US07709020-20100504-C00041.png) |
| JP (1) | JPS5044126Y1 (US07709020-20100504-C00041.png) |
| GB (1) | GB1338629A (US07709020-20100504-C00041.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122663A (en) * | 1976-03-18 | 1978-10-31 | Kock Bruce A | Stop watch and timing device |
| CH650375GA3 (US07709020-20100504-C00041.png) * | 1982-07-07 | 1985-07-31 | ||
| DE3371823D1 (en) * | 1983-01-25 | 1987-07-02 | Bloesch W Ag | Decorated glass face for a measuring instrument, particularly a wrist watch, and method for its manufacture |
| JPH0397691U (US07709020-20100504-C00041.png) * | 1990-01-26 | 1991-10-08 | ||
| DE59407657D1 (de) * | 1994-08-29 | 1999-02-25 | Bloesch W Ag | Verfahren zur Herstellung eines Zifferblattes |
| US7347619B2 (en) * | 2005-05-14 | 2008-03-25 | Jong-Chan Lee | Watch assembly having a dial integrally formed in the watch-glass |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2220861A (en) * | 1938-06-16 | 1940-11-05 | Gen Electric | Reduction of surface reflection |
| US2256200A (en) * | 1939-07-28 | 1941-09-16 | Donovan J Heilman | Watchcase |
-
1970
- 1970-12-21 JP JP1970128083U patent/JPS5044126Y1/ja not_active Expired
-
1971
- 1971-12-15 GB GB5826671A patent/GB1338629A/en not_active Expired
- 1971-12-16 US US00208867A patent/US3785143A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3785143A (en) | 1974-01-15 |
| GB1338629A (en) | 1973-11-28 |
