Inventor · disambiguated record
Bruno Spreafico
Also filed as: SPREAFICO BRUNO
3 granted patents·29 citations·filing 1979–2016
69Inventor score
Top patents by PatentIndex Score
3 records- 0188US10973371B2Apparatus for the proportioned feed of coffee beansILLYCAFFE′ S P A CON UNICO SOCIO·Filed 2016·Granted Apr 13, 2021·9 cites·18 claims
- 0283US10729284B2Device and method for grinding coffee beansILLYCAFFE S P A CON UNICO SOCIO·Filed 2016·Granted Aug 4, 2020·6 cites·22 claims
- 0364US4286449AMachine for mechanical pickling of wires with the aid of rollingSPREAFICO BRUNO·Filed 1979·Granted Sep 1, 1981·14 cites·4 claims
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