Inventor · disambiguated record
Richard L. Dreier
Also filed as: DREIER RICHARD L · YOUNG JOHN L SR
4 granted patents·4 pending applications·48 citations·filing 1978–2003
75Inventor score
Files withABBEY ETNA MACHINE CO4
Top patents by PatentIndex Score
8 records- 0183US5600988AMill tooling changeover systemsABBEY ETNA MACHINE CO·Filed 1995·Granted Feb 11, 1997·21 cites·21 claims
- 0271US5461896AAutomated changeover tube millABBEY ETNA MACHINE CO·Filed 1994·Granted Oct 31, 1995·21 cites·13 claims
- 0339US2004093923A1Keyless tooling systemFiled 2003·Application pending·0 cites
- 0437US2004089045A1Compression assembly for forming rollsFiled 2003·Application pending·0 cites
- 0534US2002152785A1Keyless tooling systemFiled 2002·Application pending·0 cites
- 0634US2002152784A1Compression assembly for forming rollsFiled 2002·Application pending·0 cites
- 0732US6012369ATube cut-off device having a die set removal apparatusABBEY ETNA MACHINE CO·Filed 1997·Granted Jan 11, 2000·4 cites·6 claims
- 0828US4197729AHold down roll assembly for aligning longitudinal tubular edges in a tube forming apparatusABBEY ETNA MACHINE CO·Filed 1978·Granted Apr 15, 1980·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Richard L. Dreier 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 →