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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALEXANDER PERCY FR
Original Assignee
ALEXANDER PERCY FR
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 filed by ALEXANDER PERCY FRfiledCriticalALEXANDER PERCY FR
Priority to FR7208997ApriorityCriticalpatent/FR2175593B1/fr
Publication of FR2175593A1publicationCriticalpatent/FR2175593A1/fr
Application grantedgrantedCritical
Publication of FR2175593B1publicationCriticalpatent/FR2175593B1/fr
F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00