Inventor · disambiguated record

Frank R. Campbell

Also filed as: CAMPBELL FRANK R

1 granted patent·7 citations·filing 1978–1978

29Inventor score

Technology areasH01R

Files withNORTHERN TELECOM LTD1

Top patents by PatentIndex Score

1 record

0135US4149767ASelf-shearing connector for electrical conductorsNORTHERN TELECOM LTD·Filed 1978·Granted Apr 17, 1979·7 cites·12 claims

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