LEWART COMPANY Trademarks
SLIDE-TRAC
Filed: September 29, 1966
SHEET LIFTERS OR FOLLOWERS USED WITH RING BINDERS
Owned by: LEWART COMPANY
Serial Number: 72255410
TUFFY
Filed: July 1, 1968
SHEET BINDERS
Owned by: LEWART COMPANY
Serial Number: 72301694