Inventor · disambiguated record

Ryan Van Duyn

Also filed as: VAN DUYN RYAN

2 granted patents·5 citations·filing 2007–2008

42Inventor score

Technology areasB65G D06M

Files withFENNER US INC1 VAN DUYN RYAN1

Top patents by PatentIndex Score

2 records

0158US7731020B2Conveyor with attachmentsFENNER US INC·Filed 2008·Granted Jun 8, 2010·5 cites·23 claims
0240US8440047B2Method for producing a stretch resistant beltVAN DUYN RYAN·Filed 2007·Granted May 14, 2013·0 cites·19 claims

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