72277484
Aug 3, 1967
Dec 17, 1968
VIBRATORY FINISHING MACHINES FOR FINISHING MATERIALS SUCH AS FERROUS AND NON-FERROUS METAL CASTINGS, EXTRUSIONS, AND STAMPINGS, OTHER METAL PARTS, GLASSWARE, CERAMIC WARE, PLASTIC WARE, LEATHER WARE, AND THE LIKE
Yarns and Threads