Assignee
LOCKWOOD CORP
9 granted patents·156 citations·filing 1975–1992
Top patents by PatentIndex Score
9 records- 0184US4161292ACenter pivot irrigation system having apparatus for irrigating cornersLOCKWOOD CORP·Filed 1977·Granted Jul 17, 1979·47 cites·15 claims
- 0267US4227648ACenter pivot irrigation system having apparatus for irrigating cornersLOCKWOOD CORP·Filed 1978·Granted Oct 14, 1980·24 cites·17 claims
- 0363US4138705AOver-power safety device for motor driven systemLOCKWOOD CORP·Filed 1977·Granted Feb 6, 1979·19 cites·18 claims
- 0454US5176248ABelted chainLOCKWOOD CORP·Filed 1992·Granted Jan 5, 1993·19 cites·12 claims
- 0550US4174001AFan housing clean out apparatusLOCKWOOD CORP·Filed 1977·Granted Nov 13, 1979·13 cites·13 claims
- 0650US4086507AOutdoor motor enclosureLOCKWOOD CORP·Filed 1976·Granted Apr 25, 1978·15 cites·7 claims
- 0744US4242712AOver-power safety device for motor driven systemLOCKWOOD CORP·Filed 1978·Granted Dec 30, 1980·7 cites·1 claims
- 0840US4311241AMethod for separating clods and the like from potatoesLOCKWOOD CORP·Filed 1979·Granted Jan 19, 1982·8 cites·7 claims
- 0928US3937237AUnivalve irrigation systemLOCKWOOD CORP·Filed 1975·Granted Feb 10, 1976·4 cites·9 claims
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