Inventor · disambiguated record
Allen J. Dufresne
Also filed as: DUFRESNE ALLEN J
3 granted patents·159 citations·filing 1983–1987
76Inventor score
Technology areasB65H
Files withPAPER CONVERTING MACHINE CO3
Top patents by PatentIndex Score
3 records- 0193US4824426AMethod and apparatus for interfolding websPAPER CONVERTING MACHINE CO·Filed 1987·Granted Apr 25, 1989·77 cites·9 claims
- 0292US4521209AApparatus and method for transverse folding of websPAPER CONVERTING MACHINE CO·Filed 1983·Granted Jun 4, 1985·60 cites·12 claims
- 0374US4625957AApparatus for stacking and delivering paper napkins, paper towels, and the likePAPER CONVERTING MACHINE CO·Filed 1984·Granted Dec 2, 1986·22 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Allen J. Dufresne 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 →