Electrical and scientific apparatus Trademarks Filed in February 3, 1950
HILTONIAN LOWBOY
Filed: February 3, 1950
ELECTRICALLY OPERATED FLOOR SCRUBBING AND POLISHING MACHINES
Owned by: HILLYARD CHEMICAL COMPANY
Serial Number: 71591927
POSITROL
Filed: February 3, 1950
FUSE LINKS
Owned by: S & C ELECTRIC COMPANY
Serial Number: 71591959
