U.S. federal trademark · Serial No. 79062368 · Reg. No. 3725739
[ electric collectors, namely, electric current commutators; electric collectors, namely, parts for electric motors and generators not for land vehicles, namely, commutators ]
Structural parts for hydraulic and pneumatic engines and motors not for land vehicles, namely, [ plastic seals, ] phenolic pistons for hydraulic and pneumatic cylinders [, plastic piston rings ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.