DD121863A1 - - Google Patents
Info
- Publication number
- DD121863A1 DD121863A1 DD189404A DD18940475A DD121863A1 DD 121863 A1 DD121863 A1 DD 121863A1 DD 189404 A DD189404 A DD 189404A DD 18940475 A DD18940475 A DD 18940475A DD 121863 A1 DD121863 A1 DD 121863A1
- Authority
- DD
- German Democratic Republic
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]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD189404A DD121863A1 (en) | 1975-11-13 | 1975-11-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD189404A DD121863A1 (en) | 1975-11-13 | 1975-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD121863A1 true DD121863A1 (en) | 1976-08-20 |
Family
ID=5502349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD189404A DD121863A1 (en) | 1975-11-13 | 1975-11-13 |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD121863A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19647935A1 (en) * | 1996-11-20 | 1998-05-28 | Heinrich Schuermann | Electrical interior heating for vehicles, trailers, containers and craft |
-
1975
- 1975-11-13 DD DD189404A patent/DD121863A1/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19647935A1 (en) * | 1996-11-20 | 1998-05-28 | Heinrich Schuermann | Electrical interior heating for vehicles, trailers, containers and craft |
DE19647935B4 (en) * | 1996-11-20 | 2006-11-09 | Ts Thermo Systeme Gmbh | Electric interior heating for caravans |