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Rotaflex Trademarks
ROTAFLEX
pumps for oil wells
Registered
·
November 9, 1995
·
75017518
·
ROTAFLEX
exercise equipment; namely, hand held resistance device for use with upper body
Cancelled
·
June 8, 1992
·
74282587
·
ROTAFLEX
tilt control mechanism for office chairs
Cancelled
·
September 18, 1991
·
74204597
·
ROTAFLEX
CONTROLS FOR INDUSTRIAL VARIABLE SPEED DIRECT CURRENT ELECTRIC MOTORS
Expired
·
February 20, 1963
·
72163100
·
ROTAFLEX
LAMP SHADES AND LIGHTING FIXTURES ELECTRICALLY OPERATED
Expired
·
November 1, 1956
·
72018586
·
ROTAFLEXO
MACHINES AND MACHINE TOOLS
Abandoned
·
May 30, 1989
·
73803138
·
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