Commandez votre montre hebdomadaire Kerr Machine Co.
Quantité totale PI	150
Rang # Quantité totale PI	8 822
Note d'activité PI	3,1/5.0    206
Rang # Activité PI	3 290
Classe Nice dominante	Machines et machines-outils

Brevets Marques 138 2 3 0 6 1 0
Dernier brevet	2025 - Fluid end with clamped retention
Premier brevet	2014 - In-process automatic recalibration
Dernière marque	2018 - KERR
Première marque	2017 - KERR

Industrie (Classification de Nice)

Derniers inventions, produits et services 2025 Invention Fluid end with clamped retention. A fluid end assembly comprising a plurality of fluid end secti... Invention Liquid cooled plunger system. A system for cooling plungers which operate in high pressure pumps... Invention Fluid end assembly. A fluid end assembly having a plurality of fluid end sections positioned in ... Invention Fluid routing plug. A fluid routing plug for use with a fluid end section. The fluid end section... Invention Packing seal assembly. A fluid end assembly comprising a plurality of fluid end sections positio... Invention Linear drive assembly. A pair of wear grooves for a linear drive assembly. One wear groove is di... Invention Fluid end. A fluid end made of a plurality of fluid end sections positioned in a side-by-side re... Invention Valve body. A valve configured to seal against a valve seat. The valve and valve seat are config... Invention Fluid end with clamped retention. A fluid end section having a clamping system. The clamping sys... Invention Fluid routing plug. A fluid routing plug for use with a fluid end section. The fluid end section ... Invention High pressure pump. A high pressure pump. The pump comprises a fluid end assembly supported on a... Invention Modular power end. A power end assembly includes a crankshaft section, a crosshead section, and ... Invention Sealing high pressure flow devices. Apparatus and method contemplating a high pressure fluid end... Invention Fluid end assembly. A fluid end having its fluid flow bores sealed without threading a retaining ... Invention Manifold assembly. A manifold assembly configured for use with a fluid end used in oil and gas o... Invention Fracturing pump arrangement using a plunger with an internal fluid passage. A fluid end made of ... Invention Fracturing pump arrangement using a plunger with an internal fluid passage. A fluid end having a... Invention Fluid end. A fluid end made of a plurality of fluid end sections positioned in a side-by-side rel... Invention Fluid end with threaded dynamic section. A high-pressure hydraulic fracturing pump. The pump is ... Invention Fluid end. A fluid end assembly made of a plurality of fluid end sections positioned in a side-b... Invention Fluid end. A flangeless fluid end comprising a fluid end body releasably attached to a connect p... Invention Sealing high pressure flow devices. A fluid end assembly comprising a housing having multiple co... Invention Lubrication system. A lubricating system configured to provide a lubricating oil from a lubrican... 2024 Invention Cooling sleeve for use with a fluid end. A fluid end section which cools plunger packing during o... Invention Fluid end assembly. A fluid end assembly having a plurality of fluid end sections positioned in a... Invention Liquid cooled plunger system. A system for cooling plungers which operate in high pressure pumps.... Invention Modular crankshaft. A modular crankshaft configured for use within a power end assembly. The modu... Invention Linear drive assembly. A pair of wear grooves for a linear drive assembly. One wear groove is dis... Invention High pressure pump. A high pressure pump. The pump comprises a fluid end assembly supported on a ... Invention Fluid end. A fluid end comprising a plurality of fluid end sections positioned in a side-by-side ... Invention Fluid end with clamped retention. A fluid end section having a clamping system. The clamping syst... Invention Modular gland arrangements for a fluid end assembly. A closure element for a fluid end assembly t... Invention Fluid end. A fluid end assembly made of a plurality of fluid end sections positioned in a side-by... Invention Crosshead frame Invention Hybrid pressure seal. A hybrid pressure seal for use in a plunger bore or a stuffing box used in... Invention Manifold assembly. A manifold assembly configured for use with a fluid end used in oil and gas op... Invention Multi-piece fluid end. A fluid end is formed from a first body attached to a separate second bod... Invention Linear drive assembly. A linear drive assembly configured for use within a power end assembly. Th... Invention Packing seal assembly. A fluid end assembly comprising a plurality of fluid end sections position... Invention Fracturing pump arrangement using a plunger with an internal fluid passage. A fluid end for use ... 2021 Invention Fluid routing plug 2018 P/S Pumps, namely, pneumatic pumps, electric pumps, axial flow pumps, rotary pumps, and lubricating ... 2017 P/S Metal pipe fittings and joints, namely, tee joints, cross joints, lateral joints, ell joints, elb... P/S pumps, namely, pneumatic pumps, electric pumps, axial flow pumps, rotary pumps, and lubricating p...