JPS5028745Y2 - - Google Patents
Info
- Publication number
- JPS5028745Y2 JPS5028745Y2 JP1991571U JP1991571U JPS5028745Y2 JP S5028745 Y2 JPS5028745 Y2 JP S5028745Y2 JP 1991571 U JP1991571 U JP 1991571U JP 1991571 U JP1991571 U JP 1991571U JP S5028745 Y2 JPS5028745 Y2 JP S5028745Y2
- 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
- Diaphragms For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991571U JPS5028745Y2 (ja) | 1971-03-22 | 1971-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991571U JPS5028745Y2 (ja) | 1971-03-22 | 1971-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4722928U JPS4722928U (ja) | 1972-11-15 |
| JPS5028745Y2 true JPS5028745Y2 (ja) | 1975-08-25 |
Family
ID=27873031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991571U Expired JPS5028745Y2 (ja) | 1971-03-22 | 1971-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5028745Y2 (ja) |
-
1971
- 1971-03-22 JP JP1991571U patent/JPS5028745Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4722928U (ja) | 1972-11-15 |