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2022
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Invention
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End cap for vacuum discharge outlet gate and method.
A vented end cap for an outlet gate compris... |
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2020
|
G/S
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Providing training services, namely, plant operator hazmat and railcar training and welding train... |
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G/S
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Providing consulting services in the field of freight transportation for compliance with Federal ... |
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|
Invention
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Handle for valve assembly. A handle assembly is provided for an outlet valve of a tank car wherei... |
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2019
|
G/S
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Railroad car equipment, namely, handles, handle extensions and handle latches for opening, closin... |
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2018
|
Invention
|
Compression limiting manway gasket. A gasket for sealing between the open end of a manway nozzle ... |
|
|
Invention
|
Attachment flange assembly and method.
An attachment flange assembly for connection of a pipe or... |
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2015
|
Invention
|
Connection element with sealing member. A connection assembly for sealing to an end of a tube inc... |
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2014
|
Invention
|
Valve for outlet gate assembly for hopper cars. An outlet gate assembly includes a body and an el... |
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|
Invention
|
Outlet gate assembly for hopper cars. An outlet gate assembly with a body, a discharge conduit ha... |
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2012
|
Invention
|
Connector fitting. A fluid coupling including an annular adapter with a cam receiving groove and ... |
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|
Invention
|
Manway gasket. A gasket for a railroad car manway nozzle and cover includes an inner leg portion ... |
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2011
|
Invention
|
Metallic flange plate with lining. A flange plate closure for accessing a containment vessel has ... |
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2010
|
Invention
|
Multiple port parallel access piping flange.
A multiple port, parallel access, piping flange has... |
|
|
Invention
|
Eduction tube assembly. An eduction tube assembly made of ultra high molecular weight polyethylen... |
|
|
Invention
|
Apparatus and process for separation of liquid from a gas. A pickling process for descaling metal... |
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2009
|
Invention
|
Universal attachment flange. A universal attachment flange to connect equipment utilized to perfo... |
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|
Invention
|
Vacuum relief assembly with contaminant screen.
A vacuum relief assembly for a containment vesse... |
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|
Invention
|
Containment vessel vacuum relief assembly with tamper deterrent.
A vacuum relief assembly for a ... |
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2007
|
Invention
|
System for monitoring railroad cars. A system for monitoring railroad cars comprising a hatch cov... |
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2006
|
Invention
|
Vented hatch cover. A vented hatch cover comprising a cover body, an intake filter element, and a... |
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|
Invention
|
Integrated cable seal lock arrangement.
The present disclosure is directed to cable seal locks w... |
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2005
|
Invention
|
Clamp assembly. A clamp assembly for connecting the end of a first pipe to the end of an axially ... |
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2003
|
Invention
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Integrated security mechanism. The present disclosure shows a security lock arrangement for a cov... |
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2002
|
Invention
|
Container lid assembly. A lid for a container. The container comprises a center piece and two ide... |
|
|
Invention
|
Hopper tee mounting assembly. A hopper tee mounting assembly adapted to retain a valve member sit... |
|
|
Invention
|
Ring protector for preventing tampering of valves positioned inside a railcar dome. A ring protec... |
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2001
|
Invention
|
Hopper tee mounting assembly. A hopper tee mounting assembly capable of accommodating a valve mem... |
|
|
Invention
|
Load distribution deflector. A deflector assembly located within the interior of a trailer for di... |
|
|
Invention
|
Hopper car outlet gate valve. A pneumatic outlet gate of a railroad hopper car has an valve membe... |
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|
Invention
|
Drain plug for rail cars. A drain plug assembly for insertion into a drain outlet through the flo... |
|
1999
|
Invention
|
Aerator pad for fluidizing particulate materials. An aerator pad for a railroad hopper car has a ... |
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1998
|
Invention
|
Tank car manway cover assembly. A manway cover assembly to cover an opening of a tank car, define... |
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|
Invention
|
Safety vent for railroad tank cars. A safety vent (10) for a railroad tank car has a housing (12)... |
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1997
|
Invention
|
Moisture barrier filter seal for hopper rail car hatches. A moisture barrier seal for use on a ho... |
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|
Invention
|
Safety vent housing. A safety vent for a railroad tank car has a housing mounted about an opening... |
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1996
|
G/S
|
plastic goods, namely, conduits, pipe fittings, conduit joints and conduit junctures |
|
|
Invention
|
Tank car manway gasket. A gasket for railroad car manways or hatches is mounted on the top of a l... |
|
|
Invention
|
Universal latch system for railroad car hatch covers. A latch system for retaining hatch covers o... |
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1995
|
Invention
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Moisture barrier, filter seal for hopper rail car hatches. A moisture barrier seal for use on a h... |
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|
Invention
|
Hatch cover having a removable gasket. A hatch cover for railroad car hatch openings has a body m... |
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1990
|
Invention
|
Exterior surface of a double vented hatch cover |
