Assignee
TALLY CORP
6 patents
Top patents by PatentIndex Score
US4225250ASep 30, 1980
Segmented-ring magnet print head
TALLY CORP45 citations91
US4068121AJan 10, 1978
Light collector and prism light source for photoelectric readers
TALLY CORP28 citations81
US4103216AJul 25, 1978
Stepping motor closed loop constant velocity control system
TALLY CORP29 citations69
US4032766AJun 28, 1977
Wide range current flow fault detector
TALLY CORP9 citations63
US4134336AJan 16, 1979
Half-herringbone support for restricting sideways vibration of comb hammers
TALLY CORP2 citations61
US4051944AOct 4, 1977
Capstan driven, endless printer ribbon cartridge
TALLY CORP5 citations54