JPS536548B2 - - Google Patents
Info
- Publication number
- JPS536548B2 JPS536548B2 JP7904171A JP7904171A JPS536548B2 JP S536548 B2 JPS536548 B2 JP S536548B2 JP 7904171 A JP7904171 A JP 7904171A JP 7904171 A JP7904171 A JP 7904171A JP S536548 B2 JPS536548 B2 JP S536548B2
- 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
- Examining Or Testing Airtightness (AREA)
- Pipe Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7904171A JPS536548B2 (https=) | 1971-10-07 | 1971-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7904171A JPS536548B2 (https=) | 1971-10-07 | 1971-10-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4844815A JPS4844815A (https=) | 1973-06-27 |
| JPS536548B2 true JPS536548B2 (https=) | 1978-03-09 |
Family
ID=13678815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7904171A Expired JPS536548B2 (https=) | 1971-10-07 | 1971-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS536548B2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0210880Y2 (https=) * | 1984-10-29 | 1990-03-16 |
-
1971
- 1971-10-07 JP JP7904171A patent/JPS536548B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4844815A (https=) | 1973-06-27 |