Assignee
SALCO PRODUCTS INC
US·33 granted patents·6 pending applications·474 citations·filing 1974–2020
Top patents by PatentIndex Score
39 records- 0197US4819830AVented hatch coverSALCO PRODUCTS INC·Filed 1988·Granted Apr 11, 1989·121 cites·19 claims
- 0290US4059228ASelf cleaning, pressure responsive emitter valve for soil irrigationSALCO PRODUCTS INC·Filed 1974·Granted Nov 22, 1977·58 cites·44 claims
- 0382US9493172B2Outlet gate assembly for hopper carsSALCO PRODUCTS INC·Filed 2014·Granted Nov 15, 2016·6 cites·13 claims
- 0482US7644962B2Universal attachment flangeSALCO PRODUCTS INC·Filed 2006·Granted Jan 12, 2010·13 cites·14 claims
- 0578US7703630B2Vented hatch coverSALCO PRODUCTS INC·Filed 2006·Granted Apr 27, 2010·8 cites·40 claims
- 0674US11248720B2Handle for valve assemblySALCO PRODUCTS INC·Filed 2020·Granted Feb 15, 2022·1 cites·20 claims
- 0772US9494269B2Connection element with sealing memberSALCO PRODUCTS INC·Filed 2015·Granted Nov 15, 2016·2 cites·20 claims
- 0872US5622117AHatch cover having a removable gasketSALCO PRODUCTS INC·Filed 1995·Granted Apr 22, 1997·35 cites·15 claims
- 0971US9631762B2Connection element with sealing memberSALCO PRODUCTS INC·Filed 2015·Granted Apr 25, 2017·2 cites·20 claims
- 1071US8033581B2Universal attachment flangeSALCO PRODUCTS INC·Filed 2009·Granted Oct 11, 2011·5 cites·10 claims
- 1169US5678827ATank car manway gasketSALCO PRODUCTS INC·Filed 1996·Granted Oct 21, 1997·32 cites·14 claims
- 1268US7165789B2Clamp assemblySALCO PRODUCTS INC·Filed 2004·Granted Jan 23, 2007·15 cites·30 claims
- 1365US10703389B2Compression limiting manway gasketSALCO PRODUCTS INC·Filed 2018·Granted Jul 7, 2020·1 cites·17 claims
- 1465US9592837B2Valve for outlet gate assembly for hopper carsSALCO PRODUCTS INC·Filed 2014·Granted Mar 14, 2017·2 cites·20 claims
- 1564US5738396AUniversal latch system for railroad car hatch coversSALCO PRODUCTS INC·Filed 1996·Granted Apr 14, 1998·25 cites·11 claims
- 1663US5064089AVented hatch coverSALCO PRODUCTS INC·Filed 1990·Granted Nov 12, 1991·35 cites·34 claims
- 1762US6557477B1Ring protector for preventing tampering of valves positioned inside a railcar domeSALCO PRODUCTS INC·Filed 2002·Granted May 6, 2003·8 cites·20 claims
- 1861US10274101B2Handle for valve assemblySALCO PRODUCTS INC·Filed 2015·Granted Apr 30, 2019·1 cites·16 claims
- 1960US7097217B2Integrated security mechanismSALCO PRODUCTS INC·Filed 2003·Granted Aug 29, 2006·3 cites·14 claims
- 2060US6616123B2Hopper tee mounting assemblySALCO PRODUCTS INC·Filed 2001·Granted Sep 9, 2003·10 cites·23 claims
- 2158US5035185AOutlet gate pan gasket for hopper carsSALCO PRODUCTS INC·Filed 1990·Granted Jul 30, 1991·20 cites·10 claims
- 2256US10760709B2Handle for valve assemblySALCO PRODUCTS INC·Filed 2019·Granted Sep 1, 2020·0 cites·25 claims
- 2356US6607177B2Hopper tee mounting assemblySALCO PRODUCTS INC·Filed 2002·Granted Aug 19, 2003·8 cites·16 claims
- 2454US7207602B2Clamp assemblySALCO PRODUCTS INC·Filed 2003·Granted Apr 24, 2007·7 cites·7 claims
- 2554US6378443B2Hopper car outlet gate valveSALCO PRODUCTS INC·Filed 2001·Granted Apr 30, 2002·2 cites·20 claims
- 2648US6408900B1Load distribution deflectorSALCO PRODUCTS INC·Filed 2001·Granted Jun 25, 2002·5 cites·40 claims
- 2748US2007040393A1Integrated cable seal lock arrangementSALCO PRODUCTS INC·Filed 2006·Application pending·0 cites
- 2845US6564834B2Load distribution deflectorSALCO PRODUCTS INC·Filed 2001·Granted May 20, 2003·4 cites·19 claims
- 2945US5785078ASafety vent housingSALCO PRODUCTS INC·Filed 1997·Granted Jul 28, 1998·16 cites·28 claims
- 3043USD340207SExterior surface of a double vented hatch coverSALCO PRODUCTS INC·Filed 1990·Granted Oct 12, 1993·5 cites·1 claims
- 3143US2004094561A1Container lid assemblySALCO PRODUCTS INC·Filed 2002·Application pending·0 cites
- 3240US2009254277A1Powered transmitter for railroad car applicationsSALCO PRODUCTS INC·Filed 2008·Application pending·0 cites
- 3338US2011260446A1Multiple port parallel access piping flangeSALCO PRODUCTS INC·Filed 2010·Application pending·0 cites
- 3437US2018187819A1Attachment flange assembly and methodSALCO PRODUCTS INC·Filed 2018·Application pending·0 cites
- 3532US6263802B1Hopper car outlet gate valveSALCO PRODUCTS INC·Filed 1999·Granted Jul 24, 2001·6 cites·11 claims
- 3630US6205931B1Aerator pad for fluidizing particulate materialsSALCO PRODUCTS INC·Filed 1999·Granted Mar 27, 2001·10 cites·10 claims
- 3730US2002166988A1Drain plug for rail carsSALCO PRODUCTS INC·Filed 2001·Application pending·0 cites
- 3827US5239772ARailroad car pesticide device holderSALCO PRODUCTS INC·Filed 1992·Granted Aug 31, 1993·6 cites·17 claims
- 3923US5095824AOutside stake cap for railroad hopper carsSALCO PRODUCTS INC·Filed 1991·Granted Mar 17, 1992·2 cites·8 claims
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