JPS492980U - - Google Patents
Info
- Publication number
- JPS492980U JPS492980U JP4506172U JP4506172U JPS492980U JP S492980 U JPS492980 U JP S492980U JP 4506172 U JP4506172 U JP 4506172U JP 4506172 U JP4506172 U JP 4506172U JP S492980 U JPS492980 U JP S492980U
- 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
- Retarders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4506172U JPS5022213Y2 (en:Method) | 1972-04-18 | 1972-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4506172U JPS5022213Y2 (en:Method) | 1972-04-18 | 1972-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS492980U true JPS492980U (en:Method) | 1974-01-11 |
| JPS5022213Y2 JPS5022213Y2 (en:Method) | 1975-07-04 |
Family
ID=27920192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4506172U Expired JPS5022213Y2 (en:Method) | 1972-04-18 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5022213Y2 (en:Method) |
-
1972
- 1972-04-18 JP JP4506172U patent/JPS5022213Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5022213Y2 (en:Method) | 1975-07-04 |