Inventor · disambiguated record
E. Ray Silvey
Also filed as: SILVEY E RAY
3 granted patents·56 citations·filing 1975–1985
72Inventor score
Files withSILVEY E RAY3
Top patents by PatentIndex Score
3 records- 0178US4349049AHydraulic safety hoseSILVEY E RAY·Filed 1980·Granted Sep 14, 1982·38 cites·10 claims
- 0247US4287793AUniversal saw chain grinding machineSILVEY E RAY·Filed 1975·Granted Sep 8, 1981·9 cites·16 claims
- 0339US4643050ASaw chain depth gauge grinderSILVEY E RAY·Filed 1985·Granted Feb 17, 1987·9 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when E. Ray Silvey files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →