Inventor · disambiguated record
Lee E. Elfes
Also filed as: ELFES LEE E · ELFES LEE EUGENE · MUELLER OTTO JR
7 granted patents·271 citations·filing 1975–1978
86Inventor score
Files withMASSEY FERGUSON INC7
Top patents by PatentIndex Score
7 records- 0196US4192750AStackable filter head unitMASSEY FERGUSON INC·Filed 1978·Granted Mar 11, 1980·217 cites·2 claims
- 0273USD249522STractor cabMASSEY FERGUSON INC·Filed 1977·Granted Sep 19, 1978·11 cites·1 claims
- 0367US3975970AMulti throw selector mechanism using pivoted linksMASSEY FERGUSON INC·Filed 1975·Granted Aug 24, 1976·21 cites·4 claims
- 0452US4411319ASensitivity adjusting apparatus for tractor draft sensing and control systemMASSEY FERGUSON INC·Filed 1978·Granted Oct 25, 1983·7 cites·12 claims
- 0550US4206813ADraft sensing apparatusMASSEY FERGUSON INC·Filed 1978·Granted Jun 10, 1980·9 cites·8 claims
- 0633US4363384ABrake assemblyMASSEY FERGUSON INC·Filed 1978·Granted Dec 14, 1982·5 cites·3 claims
- 0729US4107951ACouplingMASSEY FERGUSON INC·Filed 1976·Granted Aug 22, 1978·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Lee E. Elfes 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 →