71677381
Nov 29, 1954
Jan 3, 1956
HYDRAULIC PRESSES AND MOULDING MACHINES USED FOR MOULDING PLASTIC MATERIALS AND PARTS AND AUXILIARY EQUIPMENT USED THEREWITH-NAMELY, PUMPS, VALVES, INTENSIFIERS, PLATENS, PELLET OR POWDER FEEDING DEVICES, DEVICES FOR TIMING THE OPERATION OF THE PRESS AND DEVICES FOR CONTROLLING THE TEMPERATURE, PELLETING AND TABLETING MACHINES, MOULDS AND DIES FOR SHAPING OR FORMING THERMOSETTING OR THERMOPLASTIC MATERIALS, JIGS AND FIXTURES
Yarns and Threads