Machinery Trademarks Filed in November 23, 1951
IR
Filed: November 23, 1951
ELECTRICALLY-DRIVEN HAND HELD TOOLS-NAMELY, DRILLS, SCREW DRIVERS, NUT RUNNERS, WRENCHES, GRINDERS, BUFFERS, WIRE BRUSHES…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71621557
ARCO
Filed: November 23, 1951
ELECTRICALLY OPERATED VACUUM CLEANER FOR INDUSTRIAL USE
Owned by: AMERICAN VACUMM COMPANY
Serial Number: 71621575
