Inventor · disambiguated record

Charles H. Armstrong

Also filed as: ARMSTRONG CHARLES H

1 granted patent·43 citations·filing 1975–1975

47Inventor score
Technology areasF02P
Files withCLAYTON MANUFACTURING CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Charles H. Armstrong 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 →