Inventor · disambiguated record
Joseph M. Trewhella
Also filed as: TREWHELLA JOSEPH M
3 granted patents·71 citations·filing 1982–2001
74Inventor score
Technology areasB67D
Top patents by PatentIndex Score
3 records- 0166US4535917ADispensing apparatusMULTIPLEX CO INC·Filed 1982·Granted Aug 20, 1985·23 cites·10 claims
- 0263US6622510B2Frozen beer product, method and apparatusGRINDMASTER CRATHCO SYSTEMS IN·Filed 2001·Granted Sep 23, 2003·23 cites·8 claims
- 0349US5456387AMachine for dispensing chilled alcoholic beverage having improved cooling circuit and bottle mounting systemFiled 1994·Granted Oct 10, 1995·25 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →