Inventor
BERRUTI PIERANGELO
IT10 patents
Patents
10 patentsUS4238807ADec 9, 1980
Non-impact printing device
OLIVETTI & CO SPA53 citations94
US4238806ADec 9, 1980
Dot matrix printing device
OLIVETTI & CO SPA7 citations73
US4392146AJul 5, 1983
Non-impact dot printer
OLIVETTI & CO SPA6 citations72
US4349829ASep 14, 1982
Non-impact printing method
OLIVETTI & CO SPA9 citations72
US4332487AJun 1, 1982
Solid ink cartridge for a non-impact printer
OLIVETTI & CO SPA12 citations72
US4428693AJan 31, 1984
Serial dot printer for office machines
OLIVETTI & CO SPA9 citations71
US4630077ADec 16, 1986
Serial printhead ink supply
OLIVETTI & CO SPA16 citations68
US4856922AAug 15, 1989
Two-color printer
OLIVETTI & CO SPA2 citations61
US4439779AMar 27, 1984
Serial dot printer for office machines
OLIVETTI & CO SPA2 citations60
US4573814AMar 4, 1986
Dot matrix printer
OLIVETTI & CO SPA3 citations55