U.S. federal trademark · Serial No. 76351788 · Reg. No. 30142192
Mineral based fibers and metals in partly finished forms for seals and seal packages, namely, metal insulating rings, discs, cord, tape, spacing sheets; electrical ceramic insulators
Piston rings, machine parts made of powder and sinter metal, namely, sliding bearing and sliding pieces, sliding plates, bearing bushes as wear parts
Sinter-metal forms and powder metallurgical products, namely, for use with solid lubricants, in partly finished forms for metal, sealing rings, seal packages, bearings, bushes and shafts; piston rings, sealing rings, wheel spindle crew nuts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.