Quadrilite Trademarks

QUADRILITE 4000
LIGHT SOURCE FOR MEDICAL USE-NAMELY, A FIBER OPTIC LIGHT SOURCE FOR USE DURING MEDICAL OPERATIONS
Expired  ·  February 18, 1976  ·  73077529  · 
QUADRILITE 6,000
LIGHT SOURCE FOR MEDICAL USE-NAMELY A FIBER OPTIC LIGHT SOURCE FOR USE DURING MEDICAL OPERATIONS
Cancelled  ·  July 29, 1986  ·  73612361  ·