Robbins & Myers, Inc. Trademarks
RM
Filed: March 25, 1981
Component Parts for Progressing Cavity Pumps-Namely, Connecting Rods, Rotors, Stators, Drive Shafts, Gear Joints, Ring Gears…
Owned by: Robbins & Myers, Inc.
Serial Number: 73302778
R M
Filed: March 2, 1992
progressing cavity pumps and replacement parts therefor
Owned by: Robbins & Myers, Inc.
Serial Number: 74251215
R & M 1000
Filed: May 13, 1992
progressing cavity pumps
Owned by: Robbins & Myers, Inc.
Serial Number: 74275136
