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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR790867ApublicationCriticalpatent/FR790867A/fr
F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
FR790867D1935-06-041935-06-04Dispositif de signalisation lumineux pour minuterie d'éclairage électrique
ExpiredFR790867A
(fr)