Machinery Trademarks Filed in October 9, 1948
DU-MAX
Filed: October 9, 1948
APPARATUS FOR DISPENSING POWDERED MATERIAL IN THE FORM OF DUST
Owned by: BOEHM PRESSED STEEL COMPANY, THE
Serial Number: 71566740
HYDRA-SLINGER
Filed: October 9, 1948
MACHINES FOR RAMMING FOUNDRY FLASKS
Owned by: PETTIBONE MULLIKEN CORPORATION
Serial Number: 71566763
PREPARATOR
Filed: October 9, 1948
PORTABLE MACHINES FOR COLLECTING, SCREENING, REMOVING SCRAP FROM, AERATING AND DISCHARGING IN STREAM FORM MOLDING SAND
Owned by: PETTIBONE MULLIKEN CORPORATION
Serial Number: 71566765
