JPS4932441U - - Google Patents
Info
- Publication number
- JPS4932441U JPS4932441U JP1972072412U JP7241272U JPS4932441U JP S4932441 U JPS4932441 U JP S4932441U JP 1972072412 U JP1972072412 U JP 1972072412U JP 7241272 U JP7241272 U JP 7241272U JP S4932441 U JPS4932441 U JP S4932441U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972072412U JPS4932441U (en]) | 1972-06-19 | 1972-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972072412U JPS4932441U (en]) | 1972-06-19 | 1972-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4932441U true JPS4932441U (en]) | 1974-03-20 |
Family
ID=27971459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972072412U Pending JPS4932441U (en]) | 1972-06-19 | 1972-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4932441U (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5171660U (en]) * | 1974-11-30 | 1976-06-05 | ||
| JPS62159844U (en]) * | 1986-03-28 | 1987-10-12 | ||
| JPH0172852U (en]) * | 1987-11-02 | 1989-05-16 |
-
1972
- 1972-06-19 JP JP1972072412U patent/JPS4932441U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5171660U (en]) * | 1974-11-30 | 1976-06-05 | ||
| JPS62159844U (en]) * | 1986-03-28 | 1987-10-12 | ||
| JPH0172852U (en]) * | 1987-11-02 | 1989-05-16 |