MACHINES-NAMELY, MOTOR DRIVEN ROTARY KNIVES USED PRIMARILY IN THE PACKING HOUSE, MEAT DISTRIBUTION, AND FOOD PROCESSING INDUSTRIES, [ MEAT SLICING MACHINES, ] SHARPENING MACHINES THEREFOR, AND [ FOOD PRESSING MACHINES ]

HAND-HELD, MOTOR-DRIVEN ROTARY KNIVES; ELECTRIC AND PNEUMATIC DRIVE MOTORS FOR HAND-HELD, MOTOR-DRIVEN ROTARY KNIVES; AND FLEXIBLE DRIVE TRANSMISSIONS WHICH ROTATABLY DRIVE A BLADE OF A HAND-HELD, MOTOR-DRIVEN ROTARY KNIFE