Hydrotor Trademarks

HYDROTOR
HYDRAULICALLY OPERATED CRANKING MOTORS FOR CRANKING INTERNAL COMBUSTION ENGINES
Expired  ·  March 20, 1953  ·  71643958  · 
hydrotor
HYDROTORCH
Welding torches; Cutting torches; Gas-operated blow torches
Registered  ·  April 13, 2022  ·  97361767  · 
hydrotorch
HYDROTORCH
Welding torches; Cutting torches; Gas-operated blow torches
Abandoned  ·  April 13, 2022  ·  97361751  · 
hydrotorch
HYDROTORQUE
guiding wires for catheters and vascular instruments
Cancelled  ·  October 4, 1993  ·  74443455  ·