Inventor · disambiguated record
Philip C. Mccray
Also filed as: MCCRAY PHILIP C
7 granted patents·52 citations·filing 1979–1994
83Inventor score
Top patents by PatentIndex Score
7 records- 0155US4222418AApparatus for mounting flail members on a rotatable drumKERSHAW MFG·Filed 1979·Granted Sep 16, 1980·15 cites·7 claims
- 0253US5109775ABallast reconditioning apparatus with multiple excavating wheels and independent cleaning stations for increased operating speedKNOX KERSHAW INC·Filed 1990·Granted May 5, 1992·14 cites·14 claims
- 0341US5029649ABallast reconditioning apparatusKNOX KERSHAW INC·Filed 1990·Granted Jul 9, 1991·8 cites·11 claims
- 0439US5600903ABallast shoulder cleanerKNOX KERSHAW INC·Filed 1994·Granted Feb 11, 1997·7 cites·14 claims
- 0533USD281071STree trimming machineKERSHAW MFG COMPANY INC·Filed 1983·Granted Oct 22, 1985·1 cites·1 claims
- 0632US5459951ABallast shoulder cleanerKNOX KERSHAW INC·Filed 1993·Granted Oct 24, 1995·7 cites·12 claims
- 0726US5183118AHigh-capacity ballast reconditioning apparatusKNOX KERSHAW INC·Filed 1991·Granted Feb 2, 1993·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →