Assignee
ALVEY INC
24 granted patents·625 citations·filing 1974–1998
Top patents by PatentIndex Score
24 records- 0196US5421451AConveyor constructionALVEY INC·Filed 1994·Granted Jun 6, 1995·80 cites·8 claims
- 0291US4006815AArticle transporting conveyorALVEY INC·Filed 1974·Granted Feb 8, 1977·59 cites·4 claims
- 0389US5191959ASorting conveyor with vertical switching systemALVEY INC·Filed 1992·Granted Mar 9, 1993·55 cites·15 claims
- 0483US5027939ASorting conveyor systemALVEY INC·Filed 1990·Granted Jul 2, 1991·48 cites·19 claims
- 0579US3973672AArticle conveying and orienting apparatusALVEY INC·Filed 1975·Granted Aug 10, 1976·41 cites·5 claims
- 0678US4877111AChain lubricatorALVEY INC·Filed 1988·Granted Oct 31, 1989·35 cites·7 claims
- 0778US4588073APadded chain live roller conveyorALVEY INC·Filed 1984·Granted May 13, 1986·33 cites·9 claims
- 0873US5899659ADepalletizer collector belt assemblyALVEY INC·Filed 1998·Granted May 4, 1999·35 cites·31 claims
- 0971US5788461AAutomatic depalletizerALVEY INC·Filed 1996·Granted Aug 4, 1998·30 cites·23 claims
- 1068US3964624AContainer dumping apparatusALVEY INC·Filed 1974·Granted Jun 22, 1976·28 cites·4 claims
- 1167US4319676AArticle combiner conveyor apparatusALVEY INC·Filed 1980·Granted Mar 16, 1982·21 cites·6 claims
- 1266US5451136AAutomatic depalletizerALVEY INC·Filed 1994·Granted Sep 19, 1995·23 cites·26 claims
- 1366US4006816AArticle antiscrambling and accumulating roller conveyorALVEY INC·Filed 1975·Granted Feb 8, 1977·18 cites·6 claims
- 1458US4392568ALive roller conveyorALVEY INC·Filed 1979·Granted Jul 12, 1983·14 cites·5 claims
- 1555US5176246APadded chain drive for roller conveyorsALVEY INC·Filed 1992·Granted Jan 5, 1993·21 cites·8 claims
- 1653US4319675ARoller conveyorALVEY INC·Filed 1979·Granted Mar 16, 1982·12 cites·8 claims
- 1751US5706929AConveyor with high speed case turnerALVEY INC·Filed 1995·Granted Jan 13, 1998·14 cites·20 claims
- 1851US5048660AControlled flow gravity conveyorALVEY INC·Filed 1989·Granted Sep 17, 1991·12 cites·11 claims
- 1950US3944057AArticle propelling mechanism for conveying apparatusALVEY INC·Filed 1974·Granted Mar 16, 1976·11 cites·2 claims
- 2048US4117923ADrive means for roller conveyorsALVEY INC·Filed 1977·Granted Oct 3, 1978·10 cites·2 claims
- 2143US4109781ADevice for rotating by 90° the movement direction of pallets and similar between two conveying tracksALVEY INC·Filed 1977·Granted Aug 29, 1978·12 cites·5 claims
- 2239US4280602AStrut suspension repair structureALVEY INC·Filed 1979·Granted Jul 28, 1981·6 cites·3 claims
- 2332US5509767AAttachment boltALVEY INC·Filed 1994·Granted Apr 23, 1996·4 cites·15 claims
- 2431US5499709AConveyor with separator/alignerALVEY INC·Filed 1994·Granted Mar 19, 1996·3 cites·21 claims
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