SOUTHWORTH MACHINE CO. PORTLAND MAINE U.S.A.

MACHINERY-NAMELY, PUNCHING MACHINES AND PARTS THEREOF, CORNERING MACHINES AND PARTS THEREOF, PERFORATING MACHINES AND PARTS THEREOF, POWER CORNER CUTTING MACHINES AND PARTS THEREOF, PAPER JOGGING MACHINES AND PARTS THEREOF MECHANICAL HUMIDIFIERS HAVING A MOTOR DRIVEN VAPORIZER AND FAN, PAPER HANGERS IN THE NATURE OF MECHANICAL CLAMPS FOR CONDITIONING PAPER, PAPER CONDITIONING MACHINES AND PARTS THEREOF, AND AUTOMATIC SKID LIFTS