JPS4939256A - - Google Patents
Info
- Publication number
- JPS4939256A JPS4939256A JP47084856A JP8485672A JPS4939256A JP S4939256 A JPS4939256 A JP S4939256A JP 47084856 A JP47084856 A JP 47084856A JP 8485672 A JP8485672 A JP 8485672A JP S4939256 A JPS4939256 A JP S4939256A
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47084856A JPS4939256A (en:Method) | 1972-08-24 | 1972-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47084856A JPS4939256A (en:Method) | 1972-08-24 | 1972-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4939256A true JPS4939256A (en:Method) | 1974-04-12 |
Family
ID=13842436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47084856A Pending JPS4939256A (en:Method) | 1972-08-24 | 1972-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4939256A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354807U (en:Method) * | 1989-09-26 | 1991-05-27 |
-
1972
- 1972-08-24 JP JP47084856A patent/JPS4939256A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354807U (en:Method) * | 1989-09-26 | 1991-05-27 |