Airotor Trademarks

AIROTOR
AIR-TO-AIR HEAT EXCHANGERS NOT BEING PARTS OF MACHINES; HEAT EXCHANGERS NOT BEING PARTS OF MACHINES, NAMELY, HEAT WHEELS, ENERGY RECOVERY WHEELS, AND ENTHALPY ROTORS FOR INDUSTRIAL AND COMMERCIAL USE
Registered  ·  May 25, 2007  ·  77190883  · 
airotor
AIROTOR
AIR-TO-AIR HEAT EXCHANGERS NOT BEING PARTS OF MACHINES; HEAT EXCHANGERS NOT BEING PARTS OF MACHINES, NAMELY, HEAT WHEELS, ENERGY RECOVERY WHEELS, AND ENTHALPY ROTORS FOR INDUSTRIAL AND COMMERCIAL USE
Registered  ·  May 25, 2007  ·  77190881  · 
airotor
AIROTOR
dental tool for grinding, cutting, polishing and drilling operations
Abandoned  ·  January 12, 2000  ·  75894322  · 
airotor
AIROTOR
INDUSTRIAL TOOL FOR GRINDING, CUTTING, POLISHING, AND DRILLING OPERATIONS
Cancelled  ·  February 9, 1959  ·  72067322  · 
AIROTOR
DENTAL HANDPIECES AND CONTROL UNITS THEREOF
Expired  ·  November 14, 1957  ·  72040667  · 
AIROTOR
CENTRIFUGAL BLOWER WHEELS
Expired  ·  August 13, 1947  ·  71531260  ·