Machinery Trademarks Filed in December 9, 1949
CALKINS
Filed: December 9, 1949
[ SEED TREATING MACHINES; GRAIN AND SEED CLEANING MACHINES; GRAIN AND SEED GRADING MACHINES; GRAIN TREATING MACHINES; GRAIN…
Owned by: COOMBS MANUFACTURING COMPANY
Serial Number: 71589070
OSCILLOTROL
Filed: December 9, 1949
THRUST BEARING DAMPERS
Owned by: WESTINGHOUSE ELECTRIC CORPORATION
Serial Number: 71589131
