JPS4919888A - - Google Patents
Info
- Publication number
- JPS4919888A JPS4919888A JP5913772A JP5913772A JPS4919888A JP S4919888 A JPS4919888 A JP S4919888A JP 5913772 A JP5913772 A JP 5913772A JP 5913772 A JP5913772 A JP 5913772A JP S4919888 A JPS4919888 A JP S4919888A
- 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 |
|---|---|---|---|
| JP5913772A JPS5210400B2 (cs) | 1972-06-13 | 1972-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5913772A JPS5210400B2 (cs) | 1972-06-13 | 1972-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4919888A true JPS4919888A (cs) | 1974-02-21 |
| JPS5210400B2 JPS5210400B2 (cs) | 1977-03-23 |
Family
ID=13104616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5913772A Expired JPS5210400B2 (cs) | 1972-06-13 | 1972-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5210400B2 (cs) |
-
1972
- 1972-06-13 JP JP5913772A patent/JPS5210400B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5210400B2 (cs) | 1977-03-23 |