U.S. federal trademark · Serial No. 76412218
A shock absorbing crutch includes two support shafts having an upper end, a lower end, and a plurality of apertures, an arm rest including two screws positioned on the upper ends of each support rod,two screws being positioned throught the bores to secure the arm rest in place
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.