JPS57198527U - - Google Patents
Info
- Publication number
- JPS57198527U JPS57198527U JP1981086392U JP8639281U JPS57198527U JP S57198527 U JPS57198527 U JP S57198527U JP 1981086392 U JP1981086392 U JP 1981086392U JP 8639281 U JP8639281 U JP 8639281U JP S57198527 U JPS57198527 U JP S57198527U
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981086392U JPS6315712Y2 (no) | 1981-06-12 | 1981-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981086392U JPS6315712Y2 (no) | 1981-06-12 | 1981-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57198527U true JPS57198527U (no) | 1982-12-16 |
| JPS6315712Y2 JPS6315712Y2 (no) | 1988-05-02 |
Family
ID=29881614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981086392U Expired JPS6315712Y2 (no) | 1981-06-12 | 1981-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6315712Y2 (no) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55127934U (no) * | 1979-03-05 | 1980-09-10 | ||
| JPS5616044A (en) * | 1979-07-17 | 1981-02-16 | Matsushita Seiko Co Ltd | Ventilator |
-
1981
- 1981-06-12 JP JP1981086392U patent/JPS6315712Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55127934U (no) * | 1979-03-05 | 1980-09-10 | ||
| JPS5616044A (en) * | 1979-07-17 | 1981-02-16 | Matsushita Seiko Co Ltd | Ventilator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6315712Y2 (no) | 1988-05-02 |