Assignee
MCCONWAY & TORLEY CORP
US·46 granted patents·1 pending application·735 citations·filing 1976–2004
Top patents by PatentIndex Score
47 records- 0196US4143701ACore assembly in a coupler for a railway vehicleMCCONWAY & TORLEY CORP·Filed 1977·Granted Mar 13, 1979·71 cites·11 claims
- 0286US4811854AKnuckle structure to ensure failure at knuckle throat portionMCCONWAY & TORLEY CORP·Filed 1988·Granted Mar 14, 1989·52 cites·4 claims
- 0385US4084705ALock for a railway vehicle couplerMCCONWAY & TORLEY CORP·Filed 1977·Granted Apr 18, 1978·39 cites·12 claims
- 0484US4580686ASlackless self-adjusting rotary drawbar for railroad carsMCCONWAY & TORLEY CORP·Filed 1984·Granted Apr 8, 1986·42 cites·12 claims
- 0583US5878897ASlack reduced lock member for a type E raiway couplerMCCONWAY & TORLEY CORP·Filed 1996·Granted Mar 9, 1999·60 cites·13 claims
- 0676US4640422AKnuckle structure to prevent knuckle pin failure in a railway couplerMCCONWAY & TORLEY CORP·Filed 1985·Granted Feb 3, 1987·34 cites·6 claims
- 0775US4445617AStriker for a railway couplerMCCONWAY & TORLEY CORP·Filed 1982·Granted May 1, 1984·28 cites·14 claims
- 0874US4081082ACoupler shank hard facingMCCONWAY & TORLEY CORP·Filed 1976·Granted Mar 28, 1978·35 cites·4 claims
- 0973US6148733AType E railway coupler with expanded gathering rangeMCCONWAY & TORLEY CORP·Filed 1998·Granted Nov 21, 2000·34 cites·9 claims
- 1070US5360124ASlackless buff gear connection system with sliding yoke castingMCCONWAY & TORLEY CORP·Filed 1993·Granted Nov 1, 1994·29 cites·20 claims
- 1168US4706826AStriker carrier having an adjustable wear plate for a railway couplerMCCONWAY & TORLEY CORP·Filed 1985·Granted Nov 17, 1987·26 cites·4 claims
- 1265US4438854ARailway couplerMCCONWAY & TORLEY CORP·Filed 1981·Granted Mar 27, 1984·23 cites·11 claims
- 1360US5096075ASlackless drawbar with gravity responsive wedgeMCCONWAY & TORLEY CORP·Filed 1989·Granted Mar 17, 1992·20 cites·13 claims
- 1459US5096076AType E coupler yokeMCCONWAY & TORLEY CORP·Filed 1991·Granted Mar 17, 1992·27 cites·16 claims
- 1559US4966291ASlackless rotary drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1989·Granted Oct 30, 1990·19 cites·7 claims
- 1659US4502525APatterns for a coupler yoke castingMCCONWAY & TORLEY CORP·Filed 1979·Granted Mar 5, 1985·9 cites·12 claims
- 1756US5201827ASlackless drawbar systemMCCONWAY & TORLEY CORP·Filed 1992·Granted Apr 13, 1993·18 cites·20 claims
- 1855US5704296ACast draft sill with low profile center plateMCCONWAY & TORLEY CORP·Filed 1996·Granted Jan 6, 1998·18 cites·20 claims
- 1954US5320229AYoke for coupling railway cars utilizing a drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1992·Granted Jun 14, 1994·17 cites·9 claims
- 2050US5415304AYoke casting for a drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1993·Granted May 16, 1995·14 cites·20 claims
- 2149US5427257ADrawbar assembly yoke castingMCCONWAY & TORLEY CORP·Filed 1993·Granted Jun 27, 1995·14 cites·20 claims
- 2249US4480758ARailway coupler arrangementMCCONWAY & TORLEY CORP·Filed 1982·Granted Nov 6, 1984·12 cites·5 claims
- 2348US4424620AMethod of machining a knuckle castingMCCONWAY & TORLEY CORP·Filed 1981·Granted Jan 10, 1984·10 cites·5 claims
- 2447US5207718ASlackless drawbarMCCONWAY & TORLEY CORP·Filed 1992·Granted May 4, 1993·12 cites·18 claims
- 2546US2005184021A1Railway car coupler knuckle having improved bearing surfaceMCCONWAY & TORLEY CORP·Filed 2004·Application pending·0 cites
- 2644US5520294ASupport housing for a rotary end of a slackless drawbarMCCONWAY & TORLEY CORP·Filed 1994·Granted May 28, 1996·10 cites·19 claims
- 2744US5221015AYoke for coupling railway cars utilizing a drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1992·Granted Jun 22, 1993·11 cites·13 claims
- 2844US4124057ACoupler pattern for a railway vehicleMCCONWAY & TORLEY CORP·Filed 1977·Granted Nov 7, 1978·4 cites·5 claims
- 2939US5339970ASlackless drawbar assembly employing adjustable blockout apparatusMCCONWAY & TORLEY CORP·Filed 1992·Granted Aug 23, 1994·8 cites·19 claims
- 3035US6155442ADrawbar for lightweight drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1998·Granted Dec 5, 2000·6 cites·8 claims
- 3133US5361917ADrawbar bearing blockMCCONWAY & TORLEY CORP·Filed 1993·Granted Nov 8, 1994·4 cites·12 claims
- 3232US5397007ARailway car slackless drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1993·Granted Mar 14, 1995·3 cites·20 claims
- 3332US5190173AAdjustable blockout apparatusMCCONWAY & TORLEY CORP·Filed 1992·Granted Mar 2, 1993·3 cites·19 claims
- 3432US5172818AAdjustable securing deviceMCCONWAY & TORLEY CORP·Filed 1992·Granted Dec 22, 1992·3 cites·21 claims
- 3531US5704499ASlack adjusting gravity wedge for railway slackless drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1996·Granted Jan 6, 1998·2 cites·20 claims
- 3631US5395190AShipping container pedestalMCCONWAY & TORLEY CORP·Filed 1994·Granted Mar 7, 1995·5 cites·20 claims
- 3730US6065622ASpool for lightweight drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1998·Granted May 23, 2000·2 cites·20 claims
- 3830US5890608ADrawbar assembly draft load bearing insertMCCONWAY & TORLEY CORP·Filed 1994·Granted Apr 6, 1999·2 cites·16 claims
- 3930US5161927APedestal-type support apparatusMCCONWAY & TORLEY CORP·Filed 1991·Granted Nov 10, 1992·0 cites·20 claims
- 4030US5156505AWeldable cast insert for shipping container pedestalMCCONWAY & TORLEY CORP·Filed 1991·Granted Oct 20, 1992·1 cites·20 claims
- 4130US5137404ACastable pedestal-type support apparatus for a cargo shipping containerMCCONWAY & TORLEY CORP·Filed 1991·Granted Aug 11, 1992·0 cites·20 claims
- 4230US5114027ACast blockout apparatus for a draft gear pocketMCCONWAY & TORLEY CORP·Filed 1991·Granted May 19, 1992·0 cites·20 claims
- 4329US6131752ABearing block for lightweight drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1998·Granted Oct 17, 2000·2 cites·3 claims
- 4429US6102222ALightweight drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1998·Granted Aug 15, 2000·2 cites·20 claims
- 4529US5394998AFront draft stop for use in a drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1993·Granted Mar 7, 1995·1 cites·19 claims
- 4628US6092679ASupport housing for lightweight drawbar assemblyMCCONWAY & TORLEY CORP·Filed 1998·Granted Jul 25, 2000·1 cites·18 claims
- 4722US5135117ACombination railway car draft gear stop and bolster spacer plate apparatusMCCONWAY & TORLEY CORP·Filed 1991·Granted Aug 4, 1992·2 cites·20 claims
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