Inventor · disambiguated record
Luigi Arreghini
Also filed as: ARREGHINI LUIGI
4 granted patents·66 citations·filing 1987–2008
76Inventor score
Top patents by PatentIndex Score
4 records- 0172US5606878AClothes washing machine with improved water recovery tankELECTROLUX ZANUSSI ELETTRODOME·Filed 1995·Granted Mar 4, 1997·32 cites·22 claims
- 0270US4757699ALaundry washing and drying machine with improved heaterZANUSSI A SPA INDUSTRIE·Filed 1987·Granted Jul 19, 1988·27 cites·6 claims
- 0359US8272144B2Electric household applianceARREGHINI LUIGI·Filed 2008·Granted Sep 25, 2012·2 cites·14 claims
- 0454US8819959B2Nozzle and additive supply arrangement for a textiles treatment apparatusKLUG HANS-JOACHIM·Filed 2007·Granted Sep 2, 2014·5 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →