JPS4946248A - - Google Patents
Info
- Publication number
- JPS4946248A JPS4946248A JP9103972A JP9103972A JPS4946248A JP S4946248 A JPS4946248 A JP S4946248A JP 9103972 A JP9103972 A JP 9103972A JP 9103972 A JP9103972 A JP 9103972A JP S4946248 A JPS4946248 A JP S4946248A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9103972A JPS5143621B2 (en:Method) | 1972-09-11 | 1972-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9103972A JPS5143621B2 (en:Method) | 1972-09-11 | 1972-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4946248A true JPS4946248A (en:Method) | 1974-05-02 |
| JPS5143621B2 JPS5143621B2 (en:Method) | 1976-11-24 |
Family
ID=14015346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9103972A Expired JPS5143621B2 (en:Method) | 1972-09-11 | 1972-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5143621B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108551A (en) * | 1976-03-10 | 1977-09-12 | Hitachi Ltd | Air ventilating device of heat exchanger |
-
1972
- 1972-09-11 JP JP9103972A patent/JPS5143621B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108551A (en) * | 1976-03-10 | 1977-09-12 | Hitachi Ltd | Air ventilating device of heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5143621B2 (en:Method) | 1976-11-24 |