JPS56173937U - - Google Patents
Info
- Publication number
- JPS56173937U JPS56173937U JP7352380U JP7352380U JPS56173937U JP S56173937 U JPS56173937 U JP S56173937U JP 7352380 U JP7352380 U JP 7352380U JP 7352380 U JP7352380 U JP 7352380U JP S56173937 U JPS56173937 U JP S56173937U
- 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 |
---|---|---|---|
JP1980073523U JPS6036822Y2 (en) | 1980-05-28 | 1980-05-28 | heat exchanger ventilation fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980073523U JPS6036822Y2 (en) | 1980-05-28 | 1980-05-28 | heat exchanger ventilation fan |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56173937U true JPS56173937U (en) | 1981-12-22 |
JPS6036822Y2 JPS6036822Y2 (en) | 1985-11-01 |
Family
ID=29666190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980073523U Expired JPS6036822Y2 (en) | 1980-05-28 | 1980-05-28 | heat exchanger ventilation fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6036822Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS483096U (en) * | 1971-05-28 | 1973-01-13 | ||
JPS5218049A (en) * | 1975-07-31 | 1977-02-10 | Matsushita Seiko Co Ltd | Ventilating fan device |
-
1980
- 1980-05-28 JP JP1980073523U patent/JPS6036822Y2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS483096U (en) * | 1971-05-28 | 1973-01-13 | ||
JPS5218049A (en) * | 1975-07-31 | 1977-02-10 | Matsushita Seiko Co Ltd | Ventilating fan device |
Also Published As
Publication number | Publication date |
---|---|
JPS6036822Y2 (en) | 1985-11-01 |