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2023
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G/S
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Pressure relief valves for commercial and industrial use |
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2020
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G/S
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Valves of metal, other than parts of machines, metal
connectors for pipes and taps, metal joints... |
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G/S
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Valves of metal, other than parts of machines; metal pipe connectors and metal valve tap connecto... |
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G/S
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Liquid level gauges; magnetic liquid level gauges;
ultrasonic level instruments, namely ultrason... |
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G/S
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Metal valves not being parts of machines, namely, blow-off
valves; metal clamps, namely, pipe-jo... |
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Invention
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Knife gate valve liner. Embodiments of the invention provide a housing assembly for a knife gate ... |
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G/S
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Valves, connectors for pipes and taps, metal joints and connectors for valve actuators and pipe j... |
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Invention
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Valve seal assembly. An arrangement for providing a seal for a valve is provided herein that can ... |
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2019
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Invention
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Valve body apparatus for use with fluid valves. Methods, apparatus, systems and articles of manuf... |
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Invention
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Valve lever apparatus for use with fluid valves. A valve lever apparatus for use with fluid valve... |
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Invention
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Valve lever apparatus for use with fluid valves. Methods, apparatus, systems and articles of manu... |
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Invention
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Valve discs for use with fluid valves. Valve discs for use with fluid valves are disclosed herein... |
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Invention
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Valve disc assemblies for fluid valves having soft seats. Valve disc assemblies for fluid valves ... |
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Invention
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Gate supports for a gate valve. A gate valve can include a gate, a gasket seal, and a first body ... |
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G/S
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Manually operated butterfly valves. Hydraulically and/or pneumatically operated butterfly
valves... |
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G/S
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Machines for pumping and mixing fluids and gases; valves; jets, being parts of machines; jet pump... |
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G/S
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Metal valves, not being parts of machines; cocks of metal in
the nature of valves, other than pa... |
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2018
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G/S
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Metal valves not being parts of machines. Valves being parts of machines. |
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Invention
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In situ gasket assembly. Some embodiments of the invention provide a valve including a body, a va... |
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G/S
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Metal valves not being parts of machines Valves being parts of machines |
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G/S
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Metal valves not being parts of machines. Valves being parts of machines; reagent feeders [parts ... |
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Invention
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Low pressure pilot operated relief valve.
Embodiments of the invention provide a relief valve bo... |
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Invention
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Control valve |
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Invention
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Disk brake assembly |
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2017
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G/S
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Knife-gate valves, namely, metal control valves that control
the flow of fluids. |
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Invention
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Gasket seal seat ring. Some embodiments of the invention provide a valve including a body, a valv... |
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2016
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Invention
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Lubrication system for a gate valve. The present invention provides method for providing lubricat... |
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Invention
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Low pressure pilot operated relief valve. Embodiments of the invention provide a relief valve bod... |
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Invention
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Electro-hydraulic actuator. Embodiments of the invention provide an electro-hydraulic actuator in... |
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Invention
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Knife gate valve liner. Embodiments of the invention provide a knife gate valve including a valve... |
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Invention
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Knife gate valve liner.
Embodiments of the invention provide a knife gate valve including a valv... |
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Invention
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Port gate supports for a gate valve. Embodiments provide a gate valve including a first body half... |
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Invention
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Gasket seal for a gate valve. Embodiments provide a gate valve including a first body half that d... |
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Invention
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Gate supports for a gate valve. Embodiments provide a gate valve including a first body half that... |
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Invention
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Desuperheater system. Embodiments of the invention provide a desuperheater system for cooling a p... |
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Invention
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Choke valve wear monitoring system and method. Embodiments of the invention provide a choke valve... |
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2015
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Invention
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Electro-hydraulic actuator.
Embodiments of the invention provide an electro-hydraulic actuator i... |
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G/S
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Valves. |
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G/S
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Slurry valves. Installation, assembly, repair, servicing, maintenance and renovation of slurry va... |
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2014
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Invention
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Ball valve having conically shaped stem seal. A ball valve including a valve body that includes a... |
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Invention
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Relief valve with directable outlet. A relief valve including a body defining an inlet. A valve c... |
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G/S
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Valves being parts of machines; valves, namely, gate valves, globe valves and check valves. |
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Invention
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Lubrication system for a gate valve. A lubrication system for a gate valve having a moveable gate... |
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Invention
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Vibration damping device. Embodiments of the invention provide a vibration damping system includi... |
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Invention
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Vibration damping device for a valve. Embodiments of the invention provide a vibration damping sy... |
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2013
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Invention
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Segmented valve packing gland. A packing gland for a valve wherein the packing gland includes a t... |
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G/S
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Steam Desuperheaters |
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G/S
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Backflow prevention valves made of metal. |
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2012
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G/S
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Valves; safety and relief valves, manifolds, and check valves; regulators; rupture disks; parts f... |
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2011
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G/S
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Safety valves; pressure relief valves; automatic valves; valves for industrial machinery. |
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G/S
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Valve and valve parts and accessories, all of metal. Valves and valve parts and accessories, all ... |
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G/S
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Metal valves not being parts of machines Valves being part of machines |
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G/S
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Valves made wholly or principally of common metal and parts and fittings therefor included in Cla... |
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Invention
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Sleeve seal for gate valves. A gate valve sleeve including a reinforced elastomeric valve sleeve ... |
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G/S
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SAFETY AND RELIEF VALVES AS PARTS OF MACHINES FOR AIR, GAS, STEAM AND LIQUID APPLICATIONS AUTOMAT... |
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G/S
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Industrial knife gate and slide gate valves. |
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G/S
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Database software to track services performed on valve and control products. |
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G/S
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Manually operated metal valves Valves being parts of machines |
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2010
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G/S
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Metal valves not being parts of machines, namely, pressure relief valves, safety valves, relief v... |
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G/S
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Metal valves not being parts of machines. |
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Invention
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Pressure regulator having an integral pilot and self-relieving mechanism. A high flow pressure re... |
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G/S
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Valves being parts of machines |
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G/S
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Metal valves not being parts of machines |
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G/S
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Metal valves. |
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G/S
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valves and valve parts and accessories, all of metal. valves being parts of machines; sight glass... |
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2009
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G/S
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Valves and valves taps of metal for fluid flow systems associated with high temperatures. Valves ... |
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G/S
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Manifolds, kidney flanges, and air distribution manifolds, all made of metal for regulation of pr... |
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G/S
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Metal valves, namely, ball valves. |
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1997
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G/S
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Control valves namely, knife-gate valves and pinch valves; and reagent feeders for controlling li... |
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1996
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G/S
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Control valves, namely, knife-gate valves. |
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G/S
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Valves, common metals and their alloys; metal building materials; transportable buildings of meta... |
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1995
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G/S
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Apparatus for transmitting solids in an air stream, said apparatus including an ejector, lead hos... |
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1994
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G/S
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[ blasting mixture loading equipment, namely, machines used in loading explosive materials such a... |
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G/S
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Manually operated metal valves; namely, butterfly and other rotary valves. |
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G/S
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Distributorship services in the field of butterfly and other rotary valves. |
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1993
|
G/S
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Temperature sensors and accessories therefor, namely resistance temperature detectors, thermocoup... |
