Assignee
MORRIS ROD WEEDER CO LTD
CA·13 granted patents·425 citations·filing 1982–1987
Top patents by PatentIndex Score
13 records- 0190US4619330AFlexibility for wide swath agricultural implementsMORRIS ROD WEEDER CO LTD·Filed 1984·Granted Oct 28, 1986·49 cites·14 claims
- 0283US4834004AAir seeder sample collectorMORRIS ROD WEEDER CO LTD·Filed 1987·Granted May 30, 1989·66 cites·8 claims
- 0380US4500017ADispensing wheel and shaft mounting arrangement thereforMORRIS ROD WEEDER CO LTD·Filed 1982·Granted Feb 19, 1985·32 cites·21 claims
- 0476US4813489AFoldable packer harrow implementMORRIS ROD WEEDER CO LTD·Filed 1987·Granted Mar 21, 1989·28 cites·13 claims
- 0576US4432675APneumatic feed control for pneumatic seeder and the likeMORRIS ROD WEEDER CO LTD·Filed 1982·Granted Feb 21, 1984·46 cites·14 claims
- 0675US4446801AAir seeding bootMORRIS ROD WEEDER CO LTD·Filed 1982·Granted May 8, 1984·48 cites·19 claims
- 0772US4793743AAir seeder purging systemMORRIS ROD WEEDER CO LTD·Filed 1987·Granted Dec 27, 1988·50 cites·14 claims
- 0870US4717289AHorizontally disposed apparatus for the random distribution of seeds and granular materialsMORRIS ROD WEEDER CO LTD·Filed 1987·Granted Jan 5, 1988·48 cites·8 claims
- 0968US4658911AFlexible frames for wide swath agricultural implementsMORRIS ROD WEEDER CO LTD·Filed 1985·Granted Apr 21, 1987·28 cites·5 claims
- 1046US4570491ARate meter and method of determining distribution ratesMORRIS ROD WEEDER CO LTD·Filed 1984·Granted Feb 18, 1986·11 cites·16 claims
- 1140US4532790ASpring-loaded ground engaging toolMORRIS ROD WEEDER CO LTD·Filed 1983·Granted Aug 6, 1985·8 cites·3 claims
- 1235US4500105AAgricultural implement hitch assemblyMORRIS ROD WEEDER CO LTD·Filed 1983·Granted Feb 19, 1985·5 cites·19 claims
- 1334US4522268APacker wheelMORRIS ROD WEEDER CO LTD·Filed 1982·Granted Jun 11, 1985·6 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →