U.S. federal trademark · Serial No. 71698663 · Reg. No. 0628927
ADJUSTABLE WING VALVES, SCRAPER TRAP CLOSURES, POSITIVE CHOKES, ADJUSTABLE CHOKES, XMAS TREE CAPS, PIPE COUPLINGS, JET-TYPE SELF-CLEANING STRAINERS AND PUMP-SUCTION STRAINERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.