JPS4975151A - - Google Patents
Info
- Publication number
- JPS4975151A JPS4975151A JP47116304A JP11630472A JPS4975151A JP S4975151 A JPS4975151 A JP S4975151A JP 47116304 A JP47116304 A JP 47116304A JP 11630472 A JP11630472 A JP 11630472A JP S4975151 A JPS4975151 A JP S4975151A
- 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.)
- Granted
Links
Landscapes
- Surface Treatment Of Optical Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
- Optical Filters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47116304A JPS528189B2 (en:Method) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47116304A JPS528189B2 (en:Method) | 1972-11-20 | 1972-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4975151A true JPS4975151A (en:Method) | 1974-07-19 |
| JPS528189B2 JPS528189B2 (en:Method) | 1977-03-07 |
Family
ID=14683689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47116304A Expired JPS528189B2 (en:Method) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS528189B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015604A (ja) * | 1983-07-07 | 1985-01-26 | Nippon Soken Inc | 自動車用反射鏡 |
-
1972
- 1972-11-20 JP JP47116304A patent/JPS528189B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015604A (ja) * | 1983-07-07 | 1985-01-26 | Nippon Soken Inc | 自動車用反射鏡 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS528189B2 (en:Method) | 1977-03-07 |