71568643
Nov 12, 1948
Oct 24, 1950
AIR OPERATED CHUCKS, FINGER CHUCKS, TWO-JAW CHUCKS, THREE-JAW CHUCKS, HYDRAULIC OPERATED CHUCKS, ROTATING AND NON ROTATING AIR AND HYDRAULIC CYLINDERS, AIR CYLINDERS, HYDRAULIC VALVES USED IN CONNECTION WITH HYDRAULIC CHUCKS AND PRESSES, AIR OPERATED VICES AND FIXTURES, AIR AND HYDRAULIC PRESSES, POWER UNITS THEREFOR, NON-SELF-MEASURING COOLANT PUMPS, AND PARTS AND REPLACEMENTS THEREOF
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