Inventor · disambiguated record

Charles E. Haven

Also filed as: HAVEN CHARLES E

2 granted patents·9 citations·filing 2005–2008

50Inventor score

Technology areasB65H

Files withMETSO PAPER INC2

Top patents by PatentIndex Score

2 records

0177US7458539B2Winder roll starting apparatus for thick websMETSO PAPER INC·Filed 2005·Granted Dec 2, 2008·9 cites·10 claims
0238US7503519B2Winder roll starting apparatus with pressure device for thick websMETSO PAPER INC·Filed 2008·Granted Mar 17, 2009·0 cites·11 claims

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