Inventor
DRAGUNEVICIUS ALGIRDAS J
CA4 patents
Patents
4 patentsUS4188513AFeb 12, 1980
Electret microphone with simplified electrical connections by printed circuit board mounting
NORTHERN TELECOM LTD24 citations76
US4593159AJun 3, 1986
Base plate for telephone set base
NORTHERN TELECOM LTD10 citations69
US4556763ADec 3, 1985
Simplified line switch for a telephone set
NORTHERN TELECOM LTD5 citations60
US4163874AAug 7, 1979
Molded plastic base plate for a telephone set
NORTHERN TELECOM LTD6 citations59