Dualator Trademarks

DUALATOR
medical device and apparatus, namely a device used to expand tissue to define an opening
Registered  ·  February 11, 2003  ·  76489204  · 
dualator
DUALATOR
medical device used to expand tissue to define an opening
Cancelled  ·  February 27, 1991  ·  74142831  · 
DUALATOR
WATER PROCESSING APPARATUS FOR MUNICIPAL SYSTEMS, PARTICULARLY COMBINATION AERATOR AND FILTER APPARATUS
Registered  ·  November 18, 1975  ·  73069486  · 
DUALATOR
PULPER-TYPE APPARATUS FOR PULPING, DEFIBERING, AND DISINTEGRATING PAPER STOCK, OR FOR TREATING, MIXING, DISPERSING OR REDUCING OTHER MATERIALS
Expired  ·  March 25, 1964  ·  72189541  ·