MAGNE-DEX
Filed: March 7, 1955
INDEX CARD FILES AND COMPONENT PARTS THEREOF INCLUDING THE INDEX CARDS
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 71682948
MAGNE-TAB
Filed: July 17, 1959
File Cards
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72077904
MULTI SIZE
Filed: July 2, 1964
CARD TRAYS
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72196943
BEA
Filed: October 8, 1964
CARD TRAYS, AND DESKS AND HOUSINGS FORMING CARD TRAY SUPPORTS.
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72203566
MICRO/FINDER
Filed: October 9, 1967
FILING TRAYS
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72282051
SLIDE DESK
Filed: October 9, 1967
TUB FILING CABINETS
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72282052
Image Trademark
Filed: April 2, 1968
FILING CABINETS, TRAYS AND STANDS
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72294720
MAGNE/DEX ROTO
Filed: February 4, 1970
MAGNETIC ROTARY CARD FILES
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 72350454
SORTER GRAF
Filed: June 16, 1975
CABINETS AND TRAYS FOR FILE CARDS
Owned by: BUSINESS EFFICIENCY AIDS, INC.
Serial Number: 73055193
