JPS4929928U - - Google Patents
Info
- Publication number
- JPS4929928U JPS4929928U JP7128372U JP7128372U JPS4929928U JP S4929928 U JPS4929928 U JP S4929928U JP 7128372 U JP7128372 U JP 7128372U JP 7128372 U JP7128372 U JP 7128372U JP S4929928 U JPS4929928 U JP S4929928U
- 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
- Blocking Light For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7128372U JPS5622181Y2 (en, 2012) | 1972-06-16 | 1972-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7128372U JPS5622181Y2 (en, 2012) | 1972-06-16 | 1972-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4929928U true JPS4929928U (en, 2012) | 1974-03-14 |
| JPS5622181Y2 JPS5622181Y2 (en, 2012) | 1981-05-25 |
Family
ID=27969312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7128372U Expired JPS5622181Y2 (en, 2012) | 1972-06-16 | 1972-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5622181Y2 (en, 2012) |
-
1972
- 1972-06-16 JP JP7128372U patent/JPS5622181Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5622181Y2 (en, 2012) | 1981-05-25 |