H. A. CALAHAN, INC. Trademarks
CALIGNUM
Filed: January 19, 1961
LIQUID PLASTIC FILLER FOR RESTORING STRENGTH TO ROTTED WOODEN PLANKS AND TIMBERS
Owned by: H. A. CALAHAN, INC.
Serial Number: 72112116
BORABAN
Filed: February 4, 1963
FUNGICIDES TO PROTECT WOOD AGAINST ROT
Owned by: H. A. CALAHAN, INC.
Serial Number: 72161947
