Inventor · disambiguated record

Norman Grafstein

Also filed as: GRAFSTEIN NORMAN

1 granted patent·25 citations·filing 1992–1992

43Inventor score
Technology areasA47F
Files withNORTH AMERICAN ENCLOSURES INC1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Norman Grafstein 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 →