JPS50118554A - - Google Patents
Info
- Publication number
- JPS50118554A JPS50118554A JP2552974A JP2552974A JPS50118554A JP S50118554 A JPS50118554 A JP S50118554A JP 2552974 A JP2552974 A JP 2552974A JP 2552974 A JP2552974 A JP 2552974A JP S50118554 A JPS50118554 A JP S50118554A
- 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.)
- Pending
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2552974A JPS50118554A (ru) | 1974-03-04 | 1974-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2552974A JPS50118554A (ru) | 1974-03-04 | 1974-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50118554A true JPS50118554A (ru) | 1975-09-17 |
Family
ID=12168558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2552974A Pending JPS50118554A (ru) | 1974-03-04 | 1974-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50118554A (ru) |
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1974
- 1974-03-04 JP JP2552974A patent/JPS50118554A/ja active Pending