Inventor · disambiguated record

Michael Dümig

Also filed as: DUEMIG MICHAEL · DUMIG MICHAEL

2 granted patents·1 citations·filing 2004–2011

30Inventor score

Technology areasA46B A46D

Files withDRIESEN GEORGES1 PROCTER & GAMBLE1

Top patents by PatentIndex Score

2 records

0149US8651582B2Method for producing a toothbrush headDRIESEN GEORGES·Filed 2011·Granted Feb 18, 2014·1 cites·22 claims
0238US8052222B2Bristle cluster stuffing tool ram and method of usePROCTER & GAMBLE·Filed 2004·Granted Nov 8, 2011·0 cites·7 claims

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Michael Dümig — Patent Inventor | PatentIndex