JPS4520851Y1 - - Google Patents
Info
- Publication number
- JPS4520851Y1 JPS4520851Y1 JP2563667U JP2563667U JPS4520851Y1 JP S4520851 Y1 JPS4520851 Y1 JP S4520851Y1 JP 2563667 U JP2563667 U JP 2563667U JP 2563667 U JP2563667 U JP 2563667U JP S4520851 Y1 JPS4520851 Y1 JP S4520851Y1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2563667U JPS4520851Y1 (en) | 1967-03-28 | 1967-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2563667U JPS4520851Y1 (en) | 1967-03-28 | 1967-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4520851Y1 true JPS4520851Y1 (en) | 1970-08-20 |
Family
ID=42849348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2563667U Expired JPS4520851Y1 (en) | 1967-03-28 | 1967-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4520851Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550228A (en) * | 1978-10-06 | 1980-04-11 | Ricoh Co Ltd | Focus plate |
-
1967
- 1967-03-28 JP JP2563667U patent/JPS4520851Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550228A (en) * | 1978-10-06 | 1980-04-11 | Ricoh Co Ltd | Focus plate |