JPS572907Y2 - - Google Patents
Info
- Publication number
- JPS572907Y2 JPS572907Y2 JP7935375U JP7935375U JPS572907Y2 JP S572907 Y2 JPS572907 Y2 JP S572907Y2 JP 7935375 U JP7935375 U JP 7935375U JP 7935375 U JP7935375 U JP 7935375U JP S572907 Y2 JPS572907 Y2 JP S572907Y2
- 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
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7935375U JPS572907Y2 (en:Method) | 1975-06-13 | 1975-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7935375U JPS572907Y2 (en:Method) | 1975-06-13 | 1975-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51159187U JPS51159187U (en:Method) | 1976-12-17 |
| JPS572907Y2 true JPS572907Y2 (en:Method) | 1982-01-19 |
Family
ID=28557102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7935375U Expired JPS572907Y2 (en:Method) | 1975-06-13 | 1975-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS572907Y2 (en:Method) |
-
1975
- 1975-06-13 JP JP7935375U patent/JPS572907Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51159187U (en:Method) | 1976-12-17 |