Inventor · disambiguated record

Martin Grupp

Also filed as: GRUPP MARTIN

2 granted patents·10 citations·filing 2001–2010

54Inventor score

Technology areasA47J B01D

Files withHERGESELL HARALD1 WMF WUERTTEMERGISCHE METALLWAR1

Top patents by PatentIndex Score

2 records

0169US8763942B2Grinder for a coffee machineHERGESELL HARALD·Filed 2010·Granted Jul 1, 2014·7 cites·9 claims
0242US6579456B2Method and device for precipitating beverage sedimentWMF WUERTTEMERGISCHE METALLWAR·Filed 2001·Granted Jun 17, 2003·3 cites·10 claims

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