JPS4843389A - - Google Patents
Info
- Publication number
- JPS4843389A JPS4843389A JP7724771A JP7724771A JPS4843389A JP S4843389 A JPS4843389 A JP S4843389A JP 7724771 A JP7724771 A JP 7724771A JP 7724771 A JP7724771 A JP 7724771A JP S4843389 A JPS4843389 A JP S4843389A
- 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
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7724771A JPS5146638B2 (en]) | 1971-10-01 | 1971-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7724771A JPS5146638B2 (en]) | 1971-10-01 | 1971-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4843389A true JPS4843389A (en]) | 1973-06-22 |
| JPS5146638B2 JPS5146638B2 (en]) | 1976-12-10 |
Family
ID=13628515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7724771A Expired JPS5146638B2 (en]) | 1971-10-01 | 1971-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5146638B2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6426499U (en]) * | 1987-08-06 | 1989-02-15 |
-
1971
- 1971-10-01 JP JP7724771A patent/JPS5146638B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5146638B2 (en]) | 1976-12-10 |