JPS57179404U - - Google Patents
Info
- Publication number
- JPS57179404U JPS57179404U JP6651681U JP6651681U JPS57179404U JP S57179404 U JPS57179404 U JP S57179404U JP 6651681 U JP6651681 U JP 6651681U JP 6651681 U JP6651681 U JP 6651681U JP S57179404 U JPS57179404 U JP S57179404U
- 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
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6651681U JPS644086Y2 (en:Method) | 1981-05-07 | 1981-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6651681U JPS644086Y2 (en:Method) | 1981-05-07 | 1981-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57179404U true JPS57179404U (en:Method) | 1982-11-13 |
| JPS644086Y2 JPS644086Y2 (en:Method) | 1989-02-02 |
Family
ID=29862556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6651681U Expired JPS644086Y2 (en:Method) | 1981-05-07 | 1981-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644086Y2 (en:Method) |
-
1981
- 1981-05-07 JP JP6651681U patent/JPS644086Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644086Y2 (en:Method) | 1989-02-02 |