BLACKHAWK MFG. CO. Trademarks
TREASURE CHEST
Filed: October 29, 1930
SETS OF TOOLS CONSISTING OF WRENCHES AND PARTS THEREOF WHICH INCLUDE SOCKETS, OBSTRUCTION OFFSET, GRIP HANDLES, EXTENSION…
Owned by: BLACKHAWK MFG. CO.
Serial Number: 71307299
LIGHTING LIFT
Filed: December 29, 1947
HYDRAULIC JACKS FOR ELEVATING AND LOWERING VEHICLES AND PUMPS FOR ACTUATING ROAD VEHICLE SCRAPER BLADES
Owned by: BLACKHAWK MFG. CO.
Serial Number: 71545612
POWER-PACKER
Filed: December 29, 1947
HYDRAULIC PUMP AND RAM UNITS
Owned by: BLACKHAWK MFG. CO.
Serial Number: 71545613
