Inventor · disambiguated record
Raymond K. Foster
Also filed as: FOSTER RAYMOND K
40 granted patents·1,169 citations·filing 1982–1995
98Inventor score
Top patents by PatentIndex Score
40 records- 0197US4611708AReciprocating channel floor conveyorFOSTER RAYMOND K·Filed 1984·Granted Sep 16, 1986·71 cites·35 claims
- 0297US4492303ADrive/guide system for a reciprocating floor conveyorFOSTER RAYMOND K·Filed 1982·Granted Jan 8, 1985·69 cites·12 claims
- 0391US4785929ABearing system for reciprocating floor conveyorFOSTER RAYMOND K·Filed 1987·Granted Nov 22, 1988·56 cites·15 claims
- 0491US4679686ABearing system for reciprocating floor conveyorFOSTER RAYMOND K·Filed 1984·Granted Jul 14, 1987·44 cites·7 claims
- 0591US4580678AReciprocating floor conveyor systemFOSTER RAYMOND K·Filed 1984·Granted Apr 8, 1986·44 cites·15 claims
- 0690US5125502ADrive mechanism for a reciprocating floor conveyorFOSTER RAYMOND K·Filed 1991·Granted Jun 30, 1992·51 cites·7 claims
- 0790US5096356AReciprocating floor conveyor in a receptacle for a liquid laden materialFOSTER RAYMOND K·Filed 1991·Granted Mar 17, 1992·51 cites·11 claims
- 0889US4793469AReduced size drive/frame assembly for a reciprocating floor conveyorFOSTER RAYMOND K·Filed 1987·Granted Dec 27, 1988·42 cites·33 claims
- 0988US4962848AReciprocating floor conveyorFOSTER RAYMOND K·Filed 1990·Granted Oct 16, 1990·47 cites·4 claims
- 1085US5588522AReciprocating floor conveyor for conveying palletized loads or the likeFOSTER RAYMOND KEITH·Filed 1994·Granted Dec 31, 1996·48 cites·20 claims
- 1185US5165524AReciprocating floor conveyorFOSTER RAYMOND K·Filed 1992·Granted Nov 24, 1992·42 cites·15 claims
- 1283US4709805ADrive/frame assembly for reciprocating floor conveyorFOSTER RAYMOND K·Filed 1984·Granted Dec 1, 1987·31 cites·13 claims
- 1381US4748893ADrive/frame assembly for a reciprocating floorFOSTER RAYMOND K·Filed 1987·Granted Jun 7, 1988·33 cites·5 claims
- 1481US4749075AHold down member for a reciprocating floor conveyorFOSTER RAYMOND K·Filed 1987·Granted Jun 7, 1988·33 cites·26 claims
- 1579US4474285ADrive unit mount for reciprocating floor conveyorFOSTER RAYMOND K·Filed 1982·Granted Oct 2, 1984·27 cites·12 claims
- 1677US5482155AReciprocating floor conveyor and floor memberFiled 1995·Granted Jan 9, 1996·27 cites·20 claims
- 1777USRE35022EReduced size drive/frame assembly for a reciprocating floor conveyorFiled 1994·Granted Aug 22, 1995·27 cites·36 claims
- 1877US4896761AReciprocating conveyor floor members and sealsFOSTER RAYMOND K·Filed 1989·Granted Jan 30, 1990·28 cites·13 claims
- 1974US4940132ASeals for reciprocating conveyor floor membersFOSTER RAYMOND K·Filed 1989·Granted Jul 10, 1990·25 cites·12 claims
- 2074US4858748ABearing system for reciprocating floor conveyorFOSTER RAYMOND K·Filed 1988·Granted Aug 22, 1989·26 cites·5 claims
- 2171US5547067AReciprocating floor conveyor with liquid collecting base structureFiled 1995·Granted Aug 20, 1996·28 cites·28 claims
- 2271US4748894ADrive/frame assembly for a reciprocating floorFOSTER RAYMOND K·Filed 1987·Granted Jun 7, 1988·24 cites·3 claims
- 2370US4899870AReciprocating floor conveyor with snap-on floor membersFOSTER RAYMOND K·Filed 1988·Granted Feb 13, 1990·22 cites·7 claims
- 2470US4821868ADrive/frame assembly for a reciprocating floorFOSTER RAYMOND K·Filed 1986·Granted Apr 18, 1989·23 cites·16 claims
- 2567US5415271AReciprocating floor conveyor with overlay, protective plateFiled 1994·Granted May 16, 1995·22 cites·7 claims
- 2667US5064052AReciprocating conveyor floor members and sealsFOSTER RAYMOND K·Filed 1991·Granted Nov 12, 1991·23 cites·20 claims
- 2767US4823938AImproved drive system for a reciprocating floor conveyorFOSTER RAYMOND K·Filed 1984·Granted Apr 25, 1989·18 cites·7 claims
- 2866US5238360AReciprocating floor conveyor with liquid collecting channels between the floor membersFOSTER RAYMOND K·Filed 1991·Granted Aug 24, 1993·23 cites·15 claims
- 2961US5092732AReciprocating floor conveyor having separable floor unit and drive unitFOSTER RAYMOND K·Filed 1991·Granted Mar 3, 1992·19 cites·14 claims
- 3060US4984679ASeal between reciprocating conveyor floor membersFOSTER RAYMOND K·Filed 1990·Granted Jan 15, 1991·19 cites·6 claims
- 3158US5447222APlastic floor slat for reciprocating conveyorFiled 1994·Granted Sep 5, 1995·17 cites·24 claims
- 3258US5000647AReciprocating floor conveyor having separable floor unit and drive unitFOSTER RAYMOND K·Filed 1989·Granted Mar 19, 1991·14 cites·15 claims
- 3356US4571150AReciprocating floor conveyor methodFOSTER RAYMOND K·Filed 1984·Granted Feb 18, 1986·12 cites·3 claims
- 3454US5540322AReciprocating floor conveyor and floor memberFiled 1995·Granted Jul 30, 1996·13 cites·7 claims
- 3554US4907691AReciprocating floor conveyor with snap-on floor membersFOSTER RAYMOND K·Filed 1988·Granted Mar 13, 1990·19 cites·14 claims
- 3652US5355995AReciprocating floor conveyor having separable floor and drive portionsFOSTER RAYMOND K·Filed 1993·Granted Oct 18, 1994·14 cites·12 claims
- 3751US5427229AControl system for reciprocating floor conveyorFiled 1994·Granted Jun 27, 1995·13 cites·16 claims
- 3843US5139133AReciprocating floor conveyor and floor memberFOSTER RAYMOND K·Filed 1991·Granted Aug 18, 1992·14 cites·8 claims
- 3942US5353918AReciprocating conveyor with reinforced floor membersFOSTER RAYMOND K·Filed 1994·Granted Oct 11, 1994·7 cites·34 claims
- 4032US5370217ATail assembly for reciprocating floor conveyorFiled 1993·Granted Dec 6, 1994·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →