Illuminometer Trademarks

ILLUMINOMETER
Hand held electronic light level meter primarily for use in the lighting industry
Abandoned  ·  November 12, 1999  ·  75847584  · 
illuminometer
ILLUMINOMETER
hand held electronic light level meter primarily for use in the lighting industry
Cancelled  ·  June 4, 1991  ·  74172863  · 
illuminometer
ILLUMINOMETER
LIGHT RESPONSIVE ELECTRONIC DEVICE FOR OPENING AND CLOSING AN ELECTRIC CIRCUIT AT A PREDETERMINED LEVEL OF ILLUMINATION
Expired  ·  November 13, 1967  ·  72284714  ·