Inventor · disambiguated record
Armin Siegfried
Also filed as: SIEGFRIED ARMIN
3 granted patents·42 citations·filing 1976–1977
70Inventor score
Top patents by PatentIndex Score
3 records- 0184US3997952ARoll for a rolling millESCHER WYSS LTD·Filed 1976·Granted Dec 21, 1976·25 cites·10 claims
- 0255US4069569ADeflection-controlled roll for the pressure treatment of materials in web formCONTINENTAL GUMMI WERKE AG·Filed 1976·Granted Jan 24, 1978·14 cites·12 claims
- 0330US4107831APressure rollerESCHER WYSS LTD·Filed 1977·Granted Aug 22, 1978·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Armin Siegfried 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 →