Inventor · disambiguated record

William Berthiaume

Also filed as: BERTHIAUME WILLIAM · BERTHIAUME WILLIAM J

2 granted patents·54 citations·filing 1983–1999

60Inventor score

Technology areasB62B F16J

Files withBERTHIAUME WILLIAM J1 MAGLINE INC1

Top patents by PatentIndex Score

2 records

0170US6302414B1Multiple use hand trucks fitted with detachable bottled water carrier tray and methods of their construction and useMAGLINE INC·Filed 1999·Granted Oct 16, 2001·52 cites·19 claims
0216US4558873AMechanical sealBERTHIAUME WILLIAM J·Filed 1983·Granted Dec 17, 1985·2 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →