JPS49131462A - - Google Patents
Info
- Publication number
- JPS49131462A JPS49131462A JP48041749A JP4174973A JPS49131462A JP S49131462 A JPS49131462 A JP S49131462A JP 48041749 A JP48041749 A JP 48041749A JP 4174973 A JP4174973 A JP 4174973A JP S49131462 A JPS49131462 A JP S49131462A
- 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.)
- Pending
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48041749A JPS49131462A (en) | 1973-04-12 | 1973-04-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48041749A JPS49131462A (en) | 1973-04-12 | 1973-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49131462A true JPS49131462A (en) | 1974-12-17 |
Family
ID=12617060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48041749A Pending JPS49131462A (en) | 1973-04-12 | 1973-04-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS49131462A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62144127A (en) * | 1985-12-19 | 1987-06-27 | Showa Koki Seizo Kk | Light receiving lens device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB675549A (en) * | 1949-10-28 | 1952-07-09 | Copeland Jacob C | Improvements in magnifying viewers |
-
1973
- 1973-04-12 JP JP48041749A patent/JPS49131462A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB675549A (en) * | 1949-10-28 | 1952-07-09 | Copeland Jacob C | Improvements in magnifying viewers |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62144127A (en) * | 1985-12-19 | 1987-06-27 | Showa Koki Seizo Kk | Light receiving lens device |