Inventor · disambiguated record

Mark R. Van Rens

Also filed as: VAN RENS MARK R

2 granted patents·74 citations·filing 1987–1997

66Inventor score

Technology areasB65G E06B

Files withGRABER INC1 PAPER CONVERTING MACHINE CO1

Top patents by PatentIndex Score

2 records

0176US5979634AInfeed section for packaging apparatusPAPER CONVERTING MACHINE CO·Filed 1997·Granted Nov 9, 1999·37 cites·20 claims
0264US4821789AVenetian blind with improved ladder tilt drumGRABER INC·Filed 1987·Granted Apr 18, 1989·37 cites·8 claims

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