JPS501809Y2 - - Google Patents
Info
- Publication number
- JPS501809Y2 JPS501809Y2 JP1972013864U JP1386472U JPS501809Y2 JP S501809 Y2 JPS501809 Y2 JP S501809Y2 JP 1972013864 U JP1972013864 U JP 1972013864U JP 1386472 U JP1386472 U JP 1386472U JP S501809 Y2 JPS501809 Y2 JP S501809Y2
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972013864U JPS501809Y2 (ja) | 1972-02-02 | 1972-02-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972013864U JPS501809Y2 (ja) | 1972-02-02 | 1972-02-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4890461U JPS4890461U (ja) | 1973-10-31 |
JPS501809Y2 true JPS501809Y2 (ja) | 1975-01-18 |
Family
ID=27861793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1972013864U Expired JPS501809Y2 (ja) | 1972-02-02 | 1972-02-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS501809Y2 (ja) |
-
1972
- 1972-02-02 JP JP1972013864U patent/JPS501809Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4890461U (ja) | 1973-10-31 |