Inventor · disambiguated record
Gary A. Hays
Also filed as: HAYS GARY A
4 granted patents·83 citations·filing 1990–1995
79Inventor score
Top patents by PatentIndex Score
4 records- 0169US5085044ATwo-blade mower deck with infinite height adjustmentSIMPLICITY MFG INC·Filed 1990·Granted Feb 4, 1992·28 cites·12 claims
- 0264US5474315ATorsion bar rear suspension for ride-on mowersSIMPLICITY MANUFACTURING·Filed 1993·Granted Dec 12, 1995·21 cites·9 claims
- 0352US5570570ARide-on mower steering and suspension systemSIMPLICITY MFG INC·Filed 1995·Granted Nov 5, 1996·18 cites·18 claims
- 0448US5154043AHitch system for lawn and garden tractorsSCHEMELIN MICHAEL P·Filed 1990·Granted Oct 13, 1992·16 cites·18 claims
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