Inventor · disambiguated record
Raymond M. Petrucci
Also filed as: PETRUCCI RAYMOND · PETRUCCI RAYMOND M
22 granted patents·1,539 citations·filing 1974–1993
97Inventor score
Top patents by PatentIndex Score
22 records- 0198USD322836STop cap of a quick-change filter cartridgeCUNO INCORPORATED·Filed 1987·Granted Dec 31, 1991·99 cites·1 claims
- 0297US4948505AQuick-change filter cartridge and head thereforCUNO INC·Filed 1989·Granted Aug 14, 1990·157 cites·6 claims
- 0397USD306754SCombined quick-change filter cartridge and headCUNO INCORPORATED·Filed 1987·Granted Mar 20, 1990·65 cites·1 claims
- 0497US4806240AAdapter and cartridge assemblyCUNO INC·Filed 1987·Granted Feb 21, 1989·166 cites·8 claims
- 0596US4877521AQuick-change filter cartridge and head thereforCUNO INC·Filed 1988·Granted Oct 31, 1989·184 cites·14 claims
- 0696US4735716AQuick-change filter cartridge and head thereforCUNO CORPORATED·Filed 1987·Granted Apr 5, 1988·288 cites·29 claims
- 0795USD317040SCombined quick-change filter cartridge and headCUNO INCORPORATED·Filed 1989·Granted May 21, 1991·49 cites·1 claims
- 0892USD356625SFilter adapter headHYDRO SYSTEMS INT·Filed 1993·Granted Mar 21, 1995·85 cites·1 claims
- 0990USD313832SCombined quick-change filter cartridge and headCUNO INCORPORATED·Filed 1989·Granted Jan 15, 1991·31 cites·1 claims
- 1089US5151180ARadial and axial flow stage filter deviceCUNO INC·Filed 1990·Granted Sep 29, 1992·82 cites·11 claims
- 1188USD321394SQuick-change filter cartridgeCUNO INCORPORATE·Filed 1989·Granted Nov 5, 1991·32 cites·1 claims
- 1287US5126043ARadial and axial flow filter deviceCUNO INC·Filed 1989·Granted Jun 30, 1992·59 cites·11 claims
- 1387USD315013SHead for a quick-change filter cartridgeCUNO INCORPORATED·Filed 1989·Granted Feb 26, 1991·25 cites·1 claims
- 1483USD320256SCombined water filter and stand therefor or similar articleCUNO INCORPORATED·Filed 1989·Granted Sep 24, 1991·21 cites·1 claims
- 1583US3954624AFilter cartridge assemblyAMF INC·Filed 1974·Granted May 4, 1976·38 cites·7 claims
- 1682USD306755SHead for a quick-change filter cartridgeCUNO INCORPORATED·Filed 1987·Granted Mar 20, 1990·20 cites·1 claims
- 1781USD314809SHead for a quick-change filter cartridgeCUONO INCORPORATED·Filed 1989·Granted Feb 19, 1991·23 cites·1 claims
- 1881USD312679SCountertop home water purifierCUNO INCORPORATED·Filed 1988·Granted Dec 4, 1990·21 cites·1 claims
- 1977US4882061AFilter apparatusCUNO INC·Filed 1989·Granted Nov 21, 1989·47 cites·15 claims
- 2068US5049270AFilter apparatus having liquid control mechanismCUNO INC·Filed 1989·Granted Sep 17, 1991·29 cites·10 claims
- 2166USD313642SCountertop home water purifierGund Incorporated·Filed 1988·Granted Jan 8, 1991·13 cites·1 claims
- 2247USD311766SWall mounted water purifier for home useCUNO INCORPORATED·Filed 1988·Granted Oct 30, 1990·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →