72138965
Mar 2, 1962
Jun 18, 1963
Machines for Winding Cores, Machines-Namely, Grinders, Reamers, Millers and Lathes, for Constructing Collectors; Micafolium Wrapping Machines; Machines for Electrically Insulating Wires and Cores; Pumps for Evacuating Electrical Apparatus
Yarns and Threads