71447505
Oct 3, 1941
Feb 3, 1942
Milling Cutters, Reamers, End Mills, Metal Slitting Saws, Twist Drills, Drill Chucks, Milling Cutter Arbors, Lathe Mandrels, Tool Holders, and Geared Sud Pumps, All Being Machines or Parts of Machines, Drills (Not Being Machine Drills), and Reamers (Hand Tools)
Yarns and Threads