JPS4948386A - - Google Patents
Info
- Publication number
- JPS4948386A JPS4948386A JP6992272A JP6992272A JPS4948386A JP S4948386 A JPS4948386 A JP S4948386A JP 6992272 A JP6992272 A JP 6992272A JP 6992272 A JP6992272 A JP 6992272A JP S4948386 A JPS4948386 A JP S4948386A
- 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 |
|---|---|---|---|
| JP6992272A JPS5616364B2 (en)) | 1972-07-14 | 1972-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6992272A JPS5616364B2 (en)) | 1972-07-14 | 1972-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4948386A true JPS4948386A (en)) | 1974-05-10 |
| JPS5616364B2 JPS5616364B2 (en)) | 1981-04-16 |
Family
ID=13416652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6992272A Expired JPS5616364B2 (en)) | 1972-07-14 | 1972-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5616364B2 (en)) |
-
1972
- 1972-07-14 JP JP6992272A patent/JPS5616364B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5616364B2 (en)) | 1981-04-16 |