DD108881A1 - - Google Patents
Info
- Publication number
- DD108881A1 DD108881A1 DD175953A DD17595374A DD108881A1 DD 108881 A1 DD108881 A1 DD 108881A1 DD 175953 A DD175953 A DD 175953A DD 17595374 A DD17595374 A DD 17595374A DD 108881 A1 DD108881 A1 DD 108881A1
- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD175953A DD108881A1 (en:Method) | 1974-01-11 | 1974-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD175953A DD108881A1 (en:Method) | 1974-01-11 | 1974-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD108881A1 true DD108881A1 (en:Method) | 1974-10-05 |
Family
ID=5494288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD175953A DD108881A1 (en:Method) | 1974-01-11 | 1974-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD108881A1 (en:Method) |
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1974
- 1974-01-11 DD DD175953A patent/DD108881A1/xx unknown