Assignee
FOSTER RAYMOND KEITH
15 granted patents·316 citations·filing 1994–2008
Top patents by PatentIndex Score
15 records- 0188US6439375B1Reciprocating floor conveyor for conveying palletized loads or the likeFOSTER RAYMOND KEITH·Filed 1995·Granted Aug 27, 2002·42 cites·12 claims
- 0286US7510071B2Reciprocating slat conveyor with cleanout apparatusFOSTER RAYMOND KEITH·Filed 2008·Granted Mar 31, 2009·14 cites·37 claims
- 0385US5588522AReciprocating floor conveyor for conveying palletized loads or the likeFOSTER RAYMOND KEITH·Filed 1994·Granted Dec 31, 1996·48 cites·20 claims
- 0481US7243779B2Reciprocating slat conveyor with V-slatsFOSTER RAYMOND KEITH·Filed 2005·Granted Jul 17, 2007·13 cites·1 claims
- 0578US5934445AContinuously advancing reciprocating slat conveyorFOSTER RAYMOND KEITH·Filed 1997·Granted Aug 10, 1999·37 cites·22 claims
- 0676US6048167AContainer with expandable side walls and methodFOSTER RAYMOND KEITH·Filed 1998·Granted Apr 11, 2000·46 cites·11 claims
- 0775US6442803B1Method of producing blends of cotton lintFOSTER RAYMOND KEITH·Filed 2001·Granted Sep 3, 2002·17 cites·28 claims
- 0874US7380652B2Reciprocating slat conveyorFOSTER RAYMOND KEITH·Filed 2005·Granted Jun 3, 2008·9 cites·19 claims
- 0970US7316307B2Reciprocating slat conveyor with continuous splash guard bearingsFOSTER RAYMOND KEITH·Filed 2006·Granted Jan 8, 2008·10 cites·15 claims
- 1065US6013585APultruded conveyor slat and pultrusion methodFOSTER RAYMOND KEITH·Filed 1998·Granted Jan 11, 2000·26 cites·13 claims
- 1161US6168371B1Method of loading a containerFOSTER RAYMOND KEITH·Filed 1999·Granted Jan 2, 2001·27 cites·4 claims
- 1243US6434794B1Method and apparatus for blending textile fibersFOSTER RAYMOND KEITH·Filed 2001·Granted Aug 20, 2002·0 cites·30 claims
- 1343US5758683AOn/off circuit for a hydraulic systemFOSTER RAYMOND KEITH·Filed 1996·Granted Jun 2, 1998·11 cites·6 claims
- 1442US5762152AMovable conveyorFOSTER RAYMOND KEITH·Filed 1996·Granted Jun 9, 1998·9 cites·17 claims
- 1535US6006895AConveyor slat connection to a drive beamFOSTER RAYMOND KEITH·Filed 1998·Granted Dec 28, 1999·7 cites·16 claims
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