Inventor
NEAR CHARLES W
US6 patents
Patents
6 patentsUS4063221ADec 13, 1977
Programmable calculator
HEWLETT PACKARD CO37 citations92
US4412300AOct 25, 1983
Programmable calculator including alphabetic output capability
HEWLETT PACKARD CO13 citations73
US4480305AOct 30, 1984
Programmable calculator including editing capability
HEWLETT PACKARD CO6 citations62
US4455607AJun 19, 1984
Programmable calculator having keys for performing angular measurement unit conversion
HEWLETT PACKARD CO4 citations62
US4384328AMay 17, 1983
Programmable calculator including magnetic reading and recording means
HEWLETT PACKARD CO3 citations62
US4203152AMay 13, 1980
Programmable calculator including key-log printing means
HEWLETT PACKARD CO6 citations62