JPS54160970U - - Google Patents
Info
- Publication number
- JPS54160970U JPS54160970U JP5760978U JP5760978U JPS54160970U JP S54160970 U JPS54160970 U JP S54160970U JP 5760978 U JP5760978 U JP 5760978U JP 5760978 U JP5760978 U JP 5760978U JP S54160970 U JPS54160970 U JP S54160970U
- 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
- Central Air Conditioning (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978057609U JPS5810895Y2 (en) | 1978-04-29 | 1978-04-29 | Heat exchanger for ventilation fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978057609U JPS5810895Y2 (en) | 1978-04-29 | 1978-04-29 | Heat exchanger for ventilation fan |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54160970U true JPS54160970U (en) | 1979-11-10 |
JPS5810895Y2 JPS5810895Y2 (en) | 1983-02-28 |
Family
ID=28955648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978057609U Expired JPS5810895Y2 (en) | 1978-04-29 | 1978-04-29 | Heat exchanger for ventilation fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5810895Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917550A (en) * | 1972-06-13 | 1974-02-16 | ||
JPS512131A (en) * | 1974-06-24 | 1976-01-09 | Hitachi Ltd | JIDOSHAYOREIBOSOCHI |
JPS5120574U (en) * | 1974-07-31 | 1976-02-14 |
-
1978
- 1978-04-29 JP JP1978057609U patent/JPS5810895Y2/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917550A (en) * | 1972-06-13 | 1974-02-16 | ||
JPS512131A (en) * | 1974-06-24 | 1976-01-09 | Hitachi Ltd | JIDOSHAYOREIBOSOCHI |
JPS5120574U (en) * | 1974-07-31 | 1976-02-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS5810895Y2 (en) | 1983-02-28 |