JPS5220155B2 - - Google Patents
Info
- Publication number
- JPS5220155B2 JPS5220155B2 JP11415972A JP11415972A JPS5220155B2 JP S5220155 B2 JPS5220155 B2 JP S5220155B2 JP 11415972 A JP11415972 A JP 11415972A JP 11415972 A JP11415972 A JP 11415972A JP S5220155 B2 JPS5220155 B2 JP S5220155B2
- 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 |
|---|---|---|---|
| JP11415972A JPS5220155B2 (ja) | 1972-11-13 | 1972-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11415972A JPS5220155B2 (ja) | 1972-11-13 | 1972-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4973190A JPS4973190A (ja) | 1974-07-15 |
| JPS5220155B2 true JPS5220155B2 (ja) | 1977-06-01 |
Family
ID=14630621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11415972A Expired JPS5220155B2 (ja) | 1972-11-13 | 1972-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5220155B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105883A (en) * | 1976-03-01 | 1977-09-05 | Kawasaki Yuko Kk | Pipe water pressure tester |
-
1972
- 1972-11-13 JP JP11415972A patent/JPS5220155B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4973190A (ja) | 1974-07-15 |