Assignee
SARGENT INDUSTRIES
39 granted patents·709 citations·filing 1973–1987
Top patents by PatentIndex Score
39 records- 0192US4230359AFront end loaderSARGENT INDUSTRIES·Filed 1978·Granted Oct 28, 1980·50 cites·10 claims
- 0289US4831531ASystem for the performance of activity in spaceSARGENT INDUSTRIES·Filed 1987·Granted May 16, 1989·70 cites·19 claims
- 0388US4079754AApparatus for eliminating noise in the flow of fluidsSARGENT INDUSTRIES·Filed 1977·Granted Mar 21, 1978·61 cites·12 claims
- 0487US4056478ABearing material employing frangible microcapsules containing lubricantSARGENT INDUSTRIES·Filed 1976·Granted Nov 1, 1977·52 cites·13 claims
- 0586US4085857AFront end loader with improved apparatus for operating the lifting armsSARGENT INDUSTRIES·Filed 1976·Granted Apr 25, 1978·25 cites·14 claims
- 0686US4084863ABearing and bearing liner having a compliant layerSARGENT INDUSTRIES·Filed 1974·Granted Apr 18, 1978·48 cites·21 claims
- 0784US3950047ABearing material with microencapsulated lubricantSARGENT INDUSTRIES·Filed 1973·Granted Apr 13, 1976·41 cites·17 claims
- 0880US3942601ARefuse collection apparatus with personnel protection meansSARGENT INDUSTRIES·Filed 1974·Granted Mar 9, 1976·28 cites·21 claims
- 0976US4219311APump assemblySARGENT INDUSTRIES·Filed 1974·Granted Aug 26, 1980·27 cites·6 claims
- 1076US4088234AFront end loaderSARGENT INDUSTRIES·Filed 1976·Granted May 9, 1978·16 cites·2 claims
- 1173US4269386AValve assemblySARGENT INDUSTRIES·Filed 1979·Granted May 26, 1981·27 cites·23 claims
- 1270US4057217AValve constructionSARGENT INDUSTRIES·Filed 1975·Granted Nov 8, 1977·23 cites·23 claims
- 1367US4428689ABearingSARGENT INDUSTRIES·Filed 1981·Granted Jan 31, 1984·25 cites·7 claims
- 1460US4155297ASelf-packing containerSARGENT INDUSTRIES·Filed 1977·Granted May 22, 1979·11 cites·30 claims
- 1560US3999669ARefuse collection apparatusSARGENT INDUSTRIES·Filed 1974·Granted Dec 28, 1976·14 cites·44 claims
- 1659US4079491AMethod and apparatus for forming a valve seat by inertia weldingSARGENT INDUSTRIES·Filed 1976·Granted Mar 21, 1978·17 cites·20 claims
- 1758US4371306ARefuse ejection apparatusSARGENT INDUSTRIES·Filed 1981·Granted Feb 1, 1983·15 cites·21 claims
- 1857US4042134ARefuse collection apparatusSARGENT INDUSTRIES·Filed 1975·Granted Aug 16, 1977·13 cites·8 claims
- 1954US4427231ARefuse compaction apparatusSARGENT INDUSTRIES·Filed 1981·Granted Jan 24, 1984·12 cites·15 claims
- 2054US4085858AFront end loader with improved apparatus for lifting the lifting arms and opening and closing the doorsSARGENT INDUSTRIES·Filed 1976·Granted Apr 25, 1978·7 cites·38 claims
- 2154US3988979AFront end loaderSARGENT INDUSTRIES·Filed 1974·Granted Nov 2, 1976·7 cites·70 claims
- 2254US3969232ABearing and bearing liner wear resistant compliant layerSARGENT INDUSTRIES·Filed 1974·Granted Jul 13, 1976·14 cites·27 claims
- 2352US4480700AMechanical differential-rate counterboring toolSARGENT INDUSTRIES·Filed 1982·Granted Nov 6, 1984·14 cites·11 claims
- 2450US3940006ARefuse hopperSARGENT INDUSTRIES·Filed 1974·Granted Feb 24, 1976·9 cites·12 claims
- 2548USD257766SRefuse truck bodySARGENT INDUSTRIES·Filed 1978·Granted Jan 6, 1981·3 cites·1 claims
- 2646US4596515AOil well pumpSARGENT INDUSTRIES·Filed 1983·Granted Jun 24, 1986·12 cites·38 claims
- 2746US3973744ALatching mechanismSARGENT INDUSTRIES·Filed 1975·Granted Aug 10, 1976·11 cites·28 claims
- 2845US4382740ARefuse compaction apparatus and methodSARGENT INDUSTRIES·Filed 1981·Granted May 10, 1983·8 cites·56 claims
- 2944US4148517AFront end loaderSARGENT INDUSTRIES·Filed 1976·Granted Apr 10, 1979·4 cites·24 claims
- 3043US4118135APre-stressed rod jointSARGENT INDUSTRIES·Filed 1977·Granted Oct 3, 1978·12 cites·16 claims
- 3140US4371304ARefuse compaction apparatus and methodSARGENT INDUSTRIES·Filed 1981·Granted Feb 1, 1983·6 cites·61 claims
- 3239US4477197ABearingSARGENT INDUSTRIES·Filed 1984·Granted Oct 16, 1984·10 cites·3 claims
- 3337US3994406ARefuse collection apparatusSARGENT INDUSTRIES·Filed 1974·Granted Nov 30, 1976·4 cites·4 claims
- 3434US4378190ARefuse compaction apparatusSARGENT INDUSTRIES·Filed 1981·Granted Mar 29, 1983·3 cites·12 claims
- 3534US4042133ARefuse compactorSARGENT INDUSTRIES·Filed 1975·Granted Aug 16, 1977·2 cites·21 claims
- 3634US3934958ABearing linerSARGENT INDUSTRIES·Filed 1974·Granted Jan 27, 1976·5 cites·20 claims
- 3732US4383796ARefuse compaction methodSARGENT INDUSTRIES·Filed 1981·Granted May 17, 1983·2 cites·14 claims
- 3830US4383790ARefuse compaction apparatusSARGENT INDUSTRIES·Filed 1981·Granted May 17, 1983·1 cites·31 claims
- 3930US4079849ARefuse compactorSARGENT INDUSTRIES·Filed 1977·Granted Mar 21, 1978·0 cites·11 claims
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