Inventor · disambiguated record

Richard F. Spahr

Also filed as: SPAHR RICHARD F

2 granted patents·90 citations·filing 1981–1982

67Inventor score
Technology areasF23DF23N
Files withSELAS CORP OF AMERICA2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Richard F. Spahr 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 →