Assignee

GNAN ALFONS

DE·2 granted patents·11 citations·filing 2007–2011

Technology mixB31F2 D21F1

Top patents by PatentIndex Score

2 records

0180US8127816B2Machine for producing a corrugated cardboard web lined at least on one sideGNAN ALFONS·Filed 2007·Granted Mar 6, 2012·11 cites·7 claims
0238US9073283B2Corrugating roller for the manufacture of corrugated cardboardGNAN ALFONS·Filed 2011·Granted Jul 7, 2015·0 cites·20 claims

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