Machinery Trademarks Filed in March 1, 1963
ARROWHEAD
Filed: March 1, 1963
CUTTING EDGES FOR EARTH MOVING EQUIPMENT
Owned by: ALLIS-CHALMERS MANUFACTURING COMPANY
Serial Number: 72163697
BLACKSTONE
Filed: March 1, 1963
Ultrasonic Devices for Washing, Scrubbing, and Cleaning
Owned by: BLACKSTONE CORPORATION
Serial Number: 72163702
CENTERLINE
Filed: March 1, 1963
Chemical Process Pumps
Owned by: STERLING FLUID SYSTEMS (USA) LLC
Serial Number: 72163720
POWERGRIP
Filed: March 1, 1963
Toothed Transmission Belts and Pulleys Therefor
Owned by: GATES CORPORATION
Serial Number: 72163775
