U.S. federal trademark · Serial No. 86012334
Electric door openers; Electric door openers and closers; Electric door opening and closing system; Hydraulic controls for machines, motors and engines; Hydraulic door closers; Hydraulic door openers; Pneumatic controls for machines, motors and engines; Pneumatic door closers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.