Assignee

WILLERSCHEID HEINER

DE·1 granted patent·1 pending application·1 citations·filing 2007–2010

Technology mixB21D2 Y10T2 E04B1 E04C1

Top patents by PatentIndex Score

2 records

0139US8276249B2Device and method for widening metal elementsWILLERSCHEID HEINER·Filed 2007·Granted Oct 2, 2012·1 cites·29 claims
0229US2012240488A1Profiled element and method for producing a profiled elementWILLERSCHEID HEINER·Filed 2010·Application pending·0 cites

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