JPS4990139U - - Google Patents
Info
- Publication number
- JPS4990139U JPS4990139U JP13342072U JP13342072U JPS4990139U JP S4990139 U JPS4990139 U JP S4990139U JP 13342072 U JP13342072 U JP 13342072U JP 13342072 U JP13342072 U JP 13342072U JP S4990139 U JPS4990139 U JP S4990139U
- 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
Landscapes
- Telescopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13342072U JPS4990139U (e) | 1972-11-21 | 1972-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13342072U JPS4990139U (e) | 1972-11-21 | 1972-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4990139U true JPS4990139U (e) | 1974-08-05 |
Family
ID=28398429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13342072U Pending JPS4990139U (e) | 1972-11-21 | 1972-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4990139U (e) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1967214A (en) * | 1933-02-15 | 1934-07-24 | Acht Heinrich | Photographic lens system |
-
1972
- 1972-11-21 JP JP13342072U patent/JPS4990139U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1967214A (en) * | 1933-02-15 | 1934-07-24 | Acht Heinrich | Photographic lens system |