JPS5339770B2 - - Google Patents
Info
- Publication number
- JPS5339770B2 JPS5339770B2 JP4671575A JP4671575A JPS5339770B2 JP S5339770 B2 JPS5339770 B2 JP S5339770B2 JP 4671575 A JP4671575 A JP 4671575A JP 4671575 A JP4671575 A JP 4671575A JP S5339770 B2 JPS5339770 B2 JP S5339770B2
- 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
Landscapes
- Eyeglasses (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Surface Treatment Of Glass (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50046715A JPS51121347A (en) | 1975-04-17 | 1975-04-17 | Method of strenghtening and maintenance of strength of eye glasses len s |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50046715A JPS51121347A (en) | 1975-04-17 | 1975-04-17 | Method of strenghtening and maintenance of strength of eye glasses len s |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51121347A JPS51121347A (en) | 1976-10-23 |
| JPS5339770B2 true JPS5339770B2 (enExample) | 1978-10-23 |
Family
ID=12755034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50046715A Granted JPS51121347A (en) | 1975-04-17 | 1975-04-17 | Method of strenghtening and maintenance of strength of eye glasses len s |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51121347A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5430132B2 (ja) * | 2008-12-01 | 2014-02-26 | ホーヤ レンズ マニュファクチャリング フィリピン インク | 眼鏡レンズおよび眼鏡 |
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1975
- 1975-04-17 JP JP50046715A patent/JPS51121347A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51121347A (en) | 1976-10-23 |