JPS5553872Y2 - - Google Patents
Info
- Publication number
- JPS5553872Y2 JPS5553872Y2 JP1975038240U JP3824075U JPS5553872Y2 JP S5553872 Y2 JPS5553872 Y2 JP S5553872Y2 JP 1975038240 U JP1975038240 U JP 1975038240U JP 3824075 U JP3824075 U JP 3824075U JP S5553872 Y2 JPS5553872 Y2 JP S5553872Y2
- 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.)
- Expired
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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Central Air Conditioning (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975038240U JPS5553872Y2 (en:Method) | 1975-03-20 | 1975-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975038240U JPS5553872Y2 (en:Method) | 1975-03-20 | 1975-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51119757U JPS51119757U (en:Method) | 1976-09-28 |
| JPS5553872Y2 true JPS5553872Y2 (en:Method) | 1980-12-13 |
Family
ID=28159860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975038240U Expired JPS5553872Y2 (en:Method) | 1975-03-20 | 1975-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5553872Y2 (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522696B2 (en:Method) * | 1973-06-05 | 1980-06-18 |
-
1975
- 1975-03-20 JP JP1975038240U patent/JPS5553872Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51119757U (en:Method) | 1976-09-28 |