April 4, 1921 Trademarks
DURA

DURA

Filed: April 4, 1921
Window-Regulators
Owned by: Dura Corporation
Serial Number: 71145675

VITRIFUSED

VITRIFUSED

Filed: April 4, 1921
Flue-Linings
Owned by: MALLEABLE IRON RANGE COMPANY (WIS. CORP.)
Serial Number: 71145698

KILLALL

KILLALL

Filed: April 4, 1921
VERMIN POISON
Owned by: S. PFEIFFER MFG. CO.
Serial Number: 71145712

WILSON BRO'S

WILSON BRO'S

Filed: April 4, 1921
DRESS AND NEGLIGEE SHIRTS, FOR ONE AND TWO PIECE UNDERGARMENTS OF KNITTED AND TEXTILE FABRICS FOR MEN AND BOYS, FOR HOSIERY…
Owned by: WILSON BROTHERS
Serial Number: 71145732