|
2021
|
Invention
|
Pressure reducing and relief valve. A pressure regulating and pressure relief valve, has a valve ... |
|
|
Invention
|
Air valve |
|
2019
|
Invention
|
Ultrasonic flowmeter. A flowmeter integrated with a controller that generates control signals for... |
|
2018
|
Invention
|
Ultrasonic flowmeter.
A flowmeter integrated with a controller that generates control signals fo... |
|
|
Invention
|
Pilot valve assembly with orientation adjustment. A pilot valve assembly (10) includes a cylindri... |
|
|
P/S
|
Electrical irrigation controllers; Computer application software for operating electrical irrigat... |
|
|
P/S
|
Computer application software for operating electrical irrigation controllers |
|
|
Invention
|
Valve controller |
|
|
Invention
|
Pressure reducing valve with shut off. A pressure reducing valve (IOO) includes a displaceable th... |
|
|
Invention
|
Pressure reducing valve with shut off. A pressure reducing valve (100) includes a displaceable th... |
|
|
Invention
|
Water meter |
|
2017
|
P/S
|
Manually operated hydraulic valves of metal, other than
parts of machines; automatic hydraulic c... |
|
|
P/S
|
Manually operated hydraulic valves of metal, other than parts of machines; automatic hydraulic cl... |
|
2016
|
Invention
|
Air and vacuum release valve |
|
2015
|
Invention
|
Deluge valve with valve seat drain. A valve (10) for sealing and selectively opening a flow path ... |
|
|
Invention
|
Deluge valve with valve seat drain. A valve (10) includes a valve body (100) having a valve... |
|
|
Invention
|
Deluge valve with valve seat drain. A valve (1 0) for sealing and selectively opening a flow path... |
|
|
P/S
|
Valves of plastic being other than machine parts |
|
2013
|
Invention
|
Air release vent valve.
An air release vent valve having a valve body with an inlet port and a v... |
|
|
P/S
|
Manually operated valves of metal, other than parts of
machines; automatic closing valves made o... |
|
|
Invention
|
Air release valve |
|
|
Invention
|
Air release valve with elastic rolling shutter. An air release vent valve used to vent air from a... |
|
|
Invention
|
Hydraulic torrent control valve. A hydraulic control valve actuated by a diaphragm's integral spr... |
|
|
P/S
|
Valves being parts of machines; automatic hydraulic control valves; automatic hydraulic control v... |
|
|
P/S
|
Valves [parts of machines]; automatic hydraulic control
valves; automatic hydraulic control valv... |
|
|
P/S
|
Life saving apparatus and instruments namely, hydraulic control valves used in fire extinguishing... |
|
2011
|
Invention
|
Air release vent valve. An air release vent valve having a valve body with an inlet port and a ve... |
|
|
Invention
|
Standpipe direct float valve.
A standpipe float valve having a standpipe housing having an inlet... |
|
2010
|
Invention
|
Hydraulic automatic control valve |
|
|
Invention
|
Pressure management hydraulic control valve. Disclosed are a method and device for modulating the... |
|
2009
|
Invention
|
Pressure differential metering device. The pressure differential metering device of the present i... |
|
2008
|
Invention
|
Control valve with integrated insert providing valve seat and plug guides.
A control valve for r... |
|
|
P/S
|
Level control valves for regulating the flow of gas and liquids in tanks, automatic closing valve... |
|
2007
|
Invention
|
Standpipe direct float valve.
The standpipe direct float valve of the present invention is confi... |
|
|
Invention
|
Hydraulic control valve |
|
|
Invention
|
Standpipe hydraulic float valve.
The standpipe hydraulic float valve of the present invention em... |
|
|
Invention
|
Pressure filter valve |
|
|
P/S
|
Manually-operated valves of metal other than parts of machines Level control valves for regulatin... |
|
2006
|
Invention
|
Control valve with integrated insert providing valve seat and plug guides. A control valve for re... |
|
2005
|
Invention
|
Hydraulic control valve with integrated dual actuators. The dual actuator valve of the present in... |
|
2003
|
Invention
|
Roll diaphragm control valve. The present invention provides an improved diaphragm control valve ... |
|
2001
|
Invention
|
Water control device. A water control device (10, 70) including a housing (12), including as one ... |
|
2000
|
Invention
|
Control flow valve |
|
|
Invention
|
Axial control valve. A control valve (10) including a housing (16), a pair of end caps (12, 14) s... |
|
1996
|
P/S
|
automatic valves |
