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2024
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Invention
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Dual ring stuffing box.
A system includes a fluid end having a fluid end face and a recess exten... |
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Invention
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Packing bore wear sleeve retainer system.
A fluid end includes a housing having a bore extending... |
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Invention
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Cover assembly for high-power pumps and related systems, apparatuses, and methods.
Systems, asse... |
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Invention
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Systems, assemblies, apparatuses, and methods providing enhanced fluid seal for high-power pumps.... |
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2023
|
Invention
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Self-locking plug.
A fluid end, includes a plunger reciprocating within a first bore, the plunge... |
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Invention
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Systems, assemblies, apparatuses, and methods providing enhanced engagement between valve bodies ... |
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Invention
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Systems, apparatuses, controllers, and methods providing enhanced fatigue strength analysis. Syst... |
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Invention
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Spring controlling valve.
A valve member for a spring-loaded valve assembly includes a top porti... |
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Invention
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Packing bore wear sleeve retainer system. A fluid end includes a housing having a bore extending ... |
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Invention
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Dual ring stuffing box. A system includes a fluid end having a fluid end face and a recess extend... |
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G/S
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Oil and gas industry machine parts, namely, pump fluid end assemblies, crankshafts, gears other t... |
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G/S
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Machine shop services, namely, custom manufacture of machining specialty parts for others Pump an... |
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Invention
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Spring controlling valve. A valve member for a spring-loaded valve assembly includes a top portio... |
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G/S
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Oil and gas hydraulic fracturing machine parts for high-pressure downhole fluid operations, namel... |
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Invention
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Gradient material structures and methods of forming the same. A valve seat for a pumping assembly... |
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2022
|
Invention
|
Packing assembly with threaded sleeve for interaction with an installation tool.
A packing assem... |
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Invention
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Mechanically or hybrid mounted valve seat. A valve seat for use within a hydraulic fracturing pum... |
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2021
|
Invention
|
Self-locking plug. A fluid end, includes a plunger reciprocating within a first bore, the plunger... |
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|
Invention
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Packing assembly with threaded sleeve for interaction with an installation tool. A packing assemb... |
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Invention
|
Dual ring stuffing box. A system includes a pressure ring positioned to abut a fluid end face, th... |
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Invention
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Composite pump packing sealing elements.
A sealing assembly for a pump includes a header ring ha... |
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2020
|
Invention
|
Fluid end for a pumping system |
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Invention
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Composite valve seat system and method. A valve assembly for a fracturing pump includes a valve s... |
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Invention
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Dual use valve member for a valve assembly. A valve member for a valve assembly includes a body. ... |
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Invention
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Valve seat insert system and method. A valve assembly for a fracturing pump includes a valve seat... |
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Invention
|
Pump with segmented fluid end housing and in-line suction valve.
A plunger pump fluid end in whi... |
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2019
|
Invention
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Fluid end and center feed suction manifold. A fluid end assembly comprising: a housing, valves, s... |
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Invention
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Fluid end access cover locking mechanism.
A reciprocating fluid end access port plug includes an... |
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2018
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G/S
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Graphite, rubber, plastic, asbestos, and carbon fiber packing for pumps |
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G/S
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Oil and gas industry machine parts, namely, pump fluid end assemblies, namely, positive displacem... |
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G/S
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Machine shop services, namely, custom manufacture of machining specialty parts for others Oil and... |
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2017
|
Invention
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Pump with segmented fluid end housing and in-line valve. A plunger pump fluid end assembly design... |
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2016
|
Invention
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Pump housing with inline valve. A plunger pump fluid end housing assembly comprising: a fluid end... |
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2013
|
Invention
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Integrated design fluid end suction manifold. A fluid end assembly comprising a housing, valve bo... |
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Invention
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Fluid end with carbide valve seat and adhesive dampening interface. A tungsten carbide seat for h... |
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Invention
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Multiple port discharge manifold fluid end. A fluid end assembly comprising a fluid end housing w... |
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Invention
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Low turbulence valve. A positive displacement pump fluid end with multiple fluid chambers and eac... |
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Invention
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Opposing offset fluid end bores. A plunger pump fluid end housing in which the access, suction, a... |
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2012
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Invention
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Valve guide and spring retainer assemblies. Tapered valve guide and spring retainer assemblies ar... |
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Invention
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Integrated fluid end. Tapered valve guide and spring retainer assemblies are described for use in... |
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2011
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Invention
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Plunger pump fluid end. Plunger pump fluid ends incorporate housings with structural features tha... |
