Electronic ballast with built-in times power saver and photoelectric switching for high-pressure mercury vapor, metallic vapor and sodium vapor lamps
A Standard patent application filed on 01 February 1994 credited to Sobrinho Rodrigues, Horacio ; Neto Rodrigues, Antonio ; Rodrigues, Renato

Details

Application number :

63916  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Electronic ballast with built-in times power saver and photoelectric switching for high-pressure mercury vapor, metallic vapor and sodium vapor lamps  

Inventor :

Sobrinho Rodrigues, Horacio ; Neto Rodrigues, Antonio ; Rodrigues, Renato  

Agent name :

 

Address for service :

 

Filing date :

01 February 1994  

Associated companies :

 

Applicant name :

Almeida, Maraia Critina  

Applicant address :

 

Old name :

 

Original Source :

Go  

Same Inventor

• Timed power saving device