JPS4992652U - - Google Patents
Info
- Publication number
- JPS4992652U JPS4992652U JP1972136261U JP13626172U JPS4992652U JP S4992652 U JPS4992652 U JP S4992652U JP 1972136261 U JP1972136261 U JP 1972136261U JP 13626172 U JP13626172 U JP 13626172U JP S4992652 U JPS4992652 U JP S4992652U
- 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.)
- Pending
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
Landscapes
- Air Humidification (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972136261U JPS4992652U (xx) | 1972-11-27 | 1972-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972136261U JPS4992652U (xx) | 1972-11-27 | 1972-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4992652U true JPS4992652U (xx) | 1974-08-10 |
Family
ID=28406339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972136261U Pending JPS4992652U (xx) | 1972-11-27 | 1972-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4992652U (xx) |
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1972
- 1972-11-27 JP JP1972136261U patent/JPS4992652U/ja active Pending