|
| | |
|
Your search returned 236 patents.
( 251/118 in Current US Classification ) |
|
|
| 1 2 3 |
| Patent ID | Title | Date Filed |
| 6250330 | Diaphragm regulator with removable diffuser
| November 8, 1999 |
| 6196262 | Valve for testing and draining sprinkler systems
| June 30, 1999 |
| 6189566 | Liquid distributor for column packings
| October 12, 1999 |
| 6173736 | Diaphragm actuated pressure relief valve with pressure balanced outlet and fail-safe operation
| April 27, 1999 |
| 6158464 | Low pressure back-up valve for pool cleaner
| November 23, 1998 |
| 6149126 | Valve for the metered introduction of evaporated fuel
| January 25, 1999 |
| 6142177 | Agricultural ammonia tool bar throttle valve
| April 14, 1999 |
| 6131826 | Valve with combined valve seat body and perforated injection disk
| June 17, 1999 |
| 6129112 | Flow regulator
| February 16, 1999 |
| 6113064 | Outlet valve
| August 4, 1998 |
| 6109297 | Directional drain valve
| July 27, 1999 |
| 6105928 | Pressure adjusting valve for variable capacity compressors
| May 13, 1999 |
| 6105614 | Choke valve for throttling fluid flow
| June 15, 1999 |
| 6076801 | Apparatus for improving the seating of an armature for a water valve
| December 8, 1998 |
| 6065492 | Gas mass flow metering valve
| October 29, 1996 |
| 6045115 | Fail-safe delivery arrangement for pressurized containers
| April 17, 1998 |
| 6039304 | Ball valve with modified characteristics
| May 26, 1998 |
| 6026835 | High Cv bulk process valve, control system and method
| June 23, 1998 |
| 6015133 | Fuel vapor managment valve
| April 27, 1999 |
| 6003833 | Integrated micro pressure-resistant flow control module
| January 13, 1998 |
| 5996619 | Control valve
| August 21, 1998 |
| 5996369 | Air conditioner with sub-condenser
| February 10, 1998 |
| 5984261 | Flow control valve unit including electric coil actuated rod
| November 20, 1997 |
| 5967165 | Method and apparatus for increasing valve flow efficiency
| December 19, 1997 |
| 5964446 | Elastomeric element valve
| August 19, 1997 |
| 5937895 | Fail-safe delivery valve for pressurized tanks
| April 17, 1998 |
| 5931445 | Multi-vane flow rate stabilizer for throttling valves
| May 14, 1997 |
| 5924673 | Method and apparatus for quieting turbulence in a gas flow line valve
| March 5, 1998 |
| 5918852 | Wide flow range proportional flow valve
| December 15, 1997 |
| 5909747 | Radial flow diaphragm valve
| April 3, 1998 |
| 5904174 | Auxiliary tap valve
| December 28, 1995 |
| 5899232 | Debris-resistant hydropneumatic valve
| April 14, 1998 |
| 5887848 | Flush valve bypass and filter
| September 18, 1997 |
| 5855355 | Quiet and constant flow control valve
| March 10, 1997 |
| 5820102 | Pressurized fluid storge and transfer system including a sonic nozzle
| October 15, 1996 |
| 5819799 | Method and apparatus for rapid fluid dispensing
| May 10, 1996 |
| 5810328 | Electrically controlled valve
| November 3, 1997 |
| 5794915 | Safety relief valve assembly for a fluid displacement apparatus
| December 10, 1996 |
| 5794658 | High energy pump system for use in the descaling of steel
| May 9, 1997 |
| 5778926 | Pressure regulating valve and fuel supply system using the same
| September 26, 1996 |
| 5772178 | Rotary noise attenuating valve
| December 22, 1995 |
| 5769388 | Flow diffuser and valve
| April 28, 1997 |
| 5765814 | Flow rate stabilizer for throttling valves
| November 15, 1995 |
| 1 2 3 |
|
|
|
|
|
|
|
|
|
|
|