HANNA
Filed: December 5, 1947
[ PORTABLE SQUEEZE RIVETERS PNEUMATICALLY OR HYDRAULICALLY OPERATED, STATIONARY HYDRAULIC RIVETERS, AND ] POWER CYLINDERS…
Owned by: HANNA CORPORATION
Serial Number: 71522086
GRIPTITE
Filed: December 5, 1947
MOTOR DRIVEN SINGLE ROLL TYPE CRUSHERS FOR REDUCING COAL, BONE, ALUM, SALT, GYPSUM, AND SIMILAR MATERIALS, AND PARTS THEREOF…
Owned by: JEFFREY MANUFACTURING COMPANY, THE
Serial Number: 71543458
JEFFREY
Filed: December 5, 1947
ELECTRIC MOTOR CONTROLLERS FOR CONTROLLING THE STARTING, STOPPING, AND REVERSING OF ELECTRIC MOTORS, AND PARTS THEREOF,…
Owned by: DRESSER INDUSTRIES, INC.
Serial Number: 71543459
PREST-O-PRESS
Filed: December 5, 1947
STEAM PRESSING MACHINES AND PARTS THEREOF, AND PUFF-IRON APPLIANCES AND PARTS THEREOF
Owned by: PRESTOPRESS CORPORATION OF AMERICA
Serial Number: 71543520
