Assignee
NORTRONICS CO
10 patents
Top patents by PatentIndex Score
US4343025AAug 3, 1982
Transducer arm assembly for floppy disk
NORTRONICS CO35 citations89
US4309732AJan 5, 1982
Transducer supporting assembly for double sided floppy disk
NORTRONICS CO23 citations78
US4315293AFeb 9, 1982
Transducer protection guide for diskette insertion and removal
NORTRONICS CO9 citations73
US4537509AAug 27, 1985
Optical inspection and alignment verification system
NORTRONICS CO18 citations70
US4315292AFeb 9, 1982
Beveled magnetic heads for floppy disk
NORTRONICS CO14 citations70
US4152742AMay 1, 1979
Back bar retainer for magnetic head
NORTRONICS CO16 citations70
US4357640ANov 2, 1982
Thin film magnetic transducer
NORTRONICS CO12 citations67
US4113141ASep 12, 1978
Dispenser package for magnetic tape splicing tabs
NORTRONICS CO7 citations66
USD261888SNov 17, 1981
Cassette tape eraser
NORTRONICS CO2 citations58
USD245167SJul 26, 1977
Splicer for magnetic tape
NORTRONICS CO2 citations57