Assignee
MADDOCK MITCHELL E
10 granted patents·199 citations·filing 1979–1986
Top patents by PatentIndex Score
10 records- 0178US4409755AHand held liquid herbicide applicatorMADDOCK MITCHELL E·Filed 1981·Granted Oct 18, 1983·35 cites·10 claims
- 0271US4357779AHand held liquid herbicide applicatorMADDOCK MITCHELL E·Filed 1981·Granted Nov 9, 1982·27 cites·14 claims
- 0371US4291491ALiquid herbicide applicatorMADDOCK MITCHELL E·Filed 1979·Granted Sep 29, 1981·28 cites·5 claims
- 0469US4305224AApparatus for selective application of herbicideMADDOCK MITCHELL E·Filed 1979·Granted Dec 15, 1981·27 cites·6 claims
- 0565US4697952AUnderground irrigation apparatus and method for using sameMADDOCK MITCHELL E·Filed 1986·Granted Oct 6, 1987·25 cites·16 claims
- 0665US4426807AHerbicide applicator for use on a vehicleMADDOCK MITCHELL E·Filed 1982·Granted Jan 24, 1984·22 cites·23 claims
- 0757US4664147AFlow regulated mixer-injection systemMADDOCK MITCHELL E·Filed 1985·Granted May 12, 1987·23 cites·14 claims
- 0856USD283831SAdditive liquid metering deviceMADDOCK MITCHELL E·Filed 1983·Granted May 13, 1986·6 cites·1 claims
- 0949USD291826SFlow controller valveMADDOCK MITCHELL E·Filed 1984·Granted Sep 8, 1987·4 cites·1 claims
- 1040USD280847SIn-line transparent dripper valveMADDOCK MITCHELL E·Filed 1982·Granted Oct 1, 1985·2 cites·1 claims
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