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2018
|
Invention
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Railcar coupler system and method. A railcar coupler includes a coupler head portion extending fr... |
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2017
|
Invention
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Method and system for casting metal using a riser sleeve with an integral mold cavity vent. A met... |
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Invention
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Method and system for casting metal. A metal casting system includes a cope mold portion, a drag ... |
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Invention
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System and method for manufacturing railcar coupler headcores. A method for manufacturing railcar... |
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2016
|
Invention
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Method and system for casting metal using a riser sleeve with an integral mold cavity vent.
A me... |
|
|
Invention
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Method and system for casting metal.
A metal casting system includes a cope mold portion, a drag... |
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2015
|
Invention
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System and method for manufacturing railcar yokes. A method for manufacturing railcar yokes inclu... |
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2014
|
Invention
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Method and system for casting metal. A metal casting riser sleeve system includes a cope mold por... |
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Invention
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Top operating h tightlock coupler. A system comprising a type H tightlock coupler comprising a ch... |
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Invention
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Railway car coupler and knuckle system and method. A railway car coupler system includes a railca... |
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2013
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G/S
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structural parts for railway cars, namely, knuckles |
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G/S
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Structural parts for railway cars, namely, knuckles. |
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2012
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G/S
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Metal railway coupler knuckles. |
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G/S
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Metal railway coupler knuckles. |
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|
Invention
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Method and system for manufacturing a wheel. A system for manufacturing a wheel includes a cope m... |
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2011
|
G/S
|
Railway coupler yokes. |
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G/S
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Railway coupler yokes. |
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|
Invention
|
Rotary coupler for a railway car. A railcar coupler system that includes a yoke (220) comprising ... |
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G/S
|
Metal railway coupler yokes |
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|
Invention
|
Improved ferro-alloys. Methods comprising providing a composition comprising iron and a high melt... |
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Invention
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Railway car yoke. A railway car yoke includes a nose end and at least two straps adjoining the no... |
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Invention
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Railway car yoke. A railway car yoke (100) includes a nose end (102) and at least two straps (150... |
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|
Invention
|
Railway car coupler head contour gauge and method. A railway car coupler head contour gauge (60) ... |
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2010
|
Invention
|
Improved coupler and clevis for a railway car. This disclosure relates to a railway car coupler s... |
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|
Invention
|
Rotary coupler for a railway car. A railcar coupler system that includes a yoke comprising a fron... |
|
|
Invention
|
Railway car coupler head contour gauge and method. A railway car coupler head contour gauge inclu... |
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2009
|
Invention
|
Coupler knuckle system and method. A method for manufacturing a railcar coupler knuckle includes ... |
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Invention
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Railcar coupler system and method. A railcar coupler, comprising: a coupler head portion extendin... |
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|
Invention
|
Railway car coupler reconditioning contour gauge. A railway car coupler head contour gauge includ... |
|
|
Invention
|
Railway car coupler reconditioning contour gauge. A railway car coupler head contour gauge (40) i... |
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2008
|
G/S
|
Structural parts for railway cars, namely, center plates, couplers, and knuckles. |
|
|
G/S
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STRUCTURAL PARTS FOR RAILWAY CARS, NAMELY, [ CENTER PLATES, ] COUPLERS, AND KNUCKLES |
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2007
|
Invention
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Method and system for manufacturing a coupler knuckle.
A method for manufacturing a railcar coup... |
|
|
Invention
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Railcar coupler system and method. A railcar coupler (100) includes a coupler head portion extend... |
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2006
|
Invention
|
Method and system for manufacturing a coupler knuckle. A method for manufacturing a railcar coupl... |
|
1991
|
G/S
|
Iron and steel castings and forgings. |
|
|
G/S
|
railway coupler yoke |
