WALWORTH COMPANY Trademarks
WALSEAL
Filed: May 10, 1934
METAL PIPE FITTINGS AND PLUMBING AND STEAM-FITTING VALVES
Owned by: WALWORTH COMPANY
Serial Number: 71351183
Image Trademark
Filed: July 13, 1970
VALVES AND PARTS AND FITTINGS THEREFOR
Owned by: WALWORTH COMPANY
Serial Number: 72365190
ARCRON
Filed: November 20, 1972
FLUID CONTROL VALVES AND REGULATORS
Owned by: WALWORTH COMPANY
Serial Number: 72441717
