JPS50106250A - - Google Patents
Info
- Publication number
- JPS50106250A JPS50106250A JP49011031A JP1103174A JPS50106250A JP S50106250 A JPS50106250 A JP S50106250A JP 49011031 A JP49011031 A JP 49011031A JP 1103174 A JP1103174 A JP 1103174A JP S50106250 A JPS50106250 A JP S50106250A
- 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
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49011031A JPS5228498B2 (fr) | 1974-01-28 | 1974-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49011031A JPS5228498B2 (fr) | 1974-01-28 | 1974-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50106250A true JPS50106250A (fr) | 1975-08-21 |
| JPS5228498B2 JPS5228498B2 (fr) | 1977-07-27 |
Family
ID=11766701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49011031A Expired JPS5228498B2 (fr) | 1974-01-28 | 1974-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5228498B2 (fr) |
-
1974
- 1974-01-28 JP JP49011031A patent/JPS5228498B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5228498B2 (fr) | 1977-07-27 |