BR8703174A - Sistema de iluminacao fluorescente sem eletrodos - Google Patents
Sistema de iluminacao fluorescente sem eletrodosInfo
- Publication number
- BR8703174A BR8703174A BR8703174A BR8703174A BR8703174A BR 8703174 A BR8703174 A BR 8703174A BR 8703174 A BR8703174 A BR 8703174A BR 8703174 A BR8703174 A BR 8703174A BR 8703174 A BR8703174 A BR 8703174A
- Authority
- BR
- Brazil
- Prior art keywords
- electrodes
- lighting system
- fluorescent lighting
- fluorescent
- lighting
- Prior art date
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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8703174A BR8703174A (pt) | 1987-06-23 | 1987-06-23 | Sistema de iluminacao fluorescente sem eletrodos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8703174A BR8703174A (pt) | 1987-06-23 | 1987-06-23 | Sistema de iluminacao fluorescente sem eletrodos |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8703174A true BR8703174A (pt) | 1989-01-10 |
Family
ID=4042470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8703174A BR8703174A (pt) | 1987-06-23 | 1987-06-23 | Sistema de iluminacao fluorescente sem eletrodos |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR8703174A (pt) |
-
1987
- 1987-06-23 BR BR8703174A patent/BR8703174A/pt not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 23/06/2002 |