Inventor · disambiguated record
Lawrence M. Halls
Also filed as: HALLS LAWRENCE M
9 granted patents·381 citations·filing 1975–1985
91Inventor score
Top patents by PatentIndex Score
9 records- 0196US4612757ACombine header attitude control mechanismSPERRY CORP·Filed 1985·Granted Sep 23, 1986·94 cites·17 claims
- 0295US4641490AHeader height/lateral float control for combine headerNEW HOLLAND INC·Filed 1985·Granted Feb 10, 1987·92 cites·13 claims
- 0389US3959957ACrop harvesting machine header suspension systemSPERRY RAND CORP·Filed 1975·Granted Jun 1, 1976·54 cites·11 claims
- 0485US4414793AFlexible crop harvesting headerSPERRY CORP·Filed 1981·Granted Nov 15, 1983·41 cites·11 claims
- 0580US4270338ACrop harvesting machineSPERRY CORP·Filed 1979·Granted Jun 2, 1981·30 cites·18 claims
- 0678US4407110AFrame for crop harvesting headerSPERRY CORP·Filed 1981·Granted Oct 4, 1983·32 cites·18 claims
- 0777US4223514AKnife sectionSPERRY CORP·Filed 1979·Granted Sep 23, 1980·29 cites·16 claims
- 0838US4377930AInfinite reel height adjustmentSPERRY CORP·Filed 1981·Granted Mar 29, 1983·7 cites·3 claims
- 0930US4324092ACutterbar wear stripSPERRY CORP·Filed 1980·Granted Apr 13, 1982·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →