Inventor · disambiguated record

Steven A. Coombes

Also filed as: COOMBES STEVEN A

1 granted patent·16 citations·filing 1989–1989

37Inventor score

Technology areasA23B

Files withELECTRICITY ASS SERVICES LTD1

Top patents by PatentIndex Score

1 record

0139US4959525AApparatus for heating an electrically conductive flowable material flowing through a pipelineELECTRICITY ASS SERVICES LTD·Filed 1989·Granted Sep 25, 1990·16 cites·9 claims

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Steven A. Coombes — Patent Inventor | PatentIndex