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| Number | Title | Issue Date |
| 7367355 | Twin manifold seat valve having solenoid actuation A twin manifold seat valve comprising at least two closure members S1, S2, S3 each functionally associated with at least one valve seat D1, D2, D3, D4. At least one of the closure members is moved to a blocking positi... | 05/06/2008 |
| 7036422 | Continuously lockable adjusting device The invention relates to a continuously lockable adjusting device 1, consisting of a fluid-filled cylindrical housing 2, of a piston 4 which is axially movable in the housing 2 and which subdivides the housing 2 into two pressure c... | 05/02/2006 |
| 7011293 | Water-saving device for a faucet A water-saving device for a faucet includes a hose and a control assembly connected to the hose and adapted to be located upstream of the faucet. The control assembly includes a housing, a plunger, an operation unit connected to an end portion of the plunger, and a ... | 03/14/2006 |
| 6296011 | Fluid valve A three position valve suitable for use in a trigger nozzle assembly is disclosed which is suitable for use in kitchen utensil rinsing areas has a valve housing with a bore, a fluid inlet and a fluid outlet. A biased slidable member is positioned in the b... | 10/02/2001 |
| 6220568 | Controlling switch of an atomizer handle Controlling switch structure of an atomizer handle, including a handle main body, a trigger, a stop lever, a long pivot pin, a short pivot pin, a controlling pin, a compression spring and a sealing cap. A top edge of the front end of the main body is disp... | 04/24/2001 |
| 6047089 | Image compression and expansion device The image compression and expansion device comprises a DCT processing unit in which original image data is subjected to a two-dimensional discrete cosine transformation to obtain DCT coefficients, a quantization process unit in which original image data i... | 04/04/2000 |
| 6032922 | Fluid flow control valve and actuating mechanism A fluid flow control valve is provided comprising a valve seat inside a housing for defining a passage opening in the housing and a valve seal positioned against the valve seat for closing off fluid flow. A push rod extends from the valve seal and through... | 03/07/2000 |
| 5788219 | Throttle valve for an air tool A throttle valve is disposed in a handle of an air tool. The throttle valve includes a throttle trigger provided on the handle of the air tool, and a throttle pin which is fixed to the throttle trigger and adapted to axially move when the throttle trigger... | 08/04/1998 |
| 4968003 | Diaphragm valve A diaphragm valve includes alternative actuator structures. The first actuator arrangement includes an adjustable nut received on a bonnet portion of the valve for adjusting the stroke of an actuating stem. According to a first alternative arrangement, a ... | 11/06/1990 |
| 4911333 | Beverage dispensing valve A valve especially adapted for dispensing problematic beverages such as pressurized slurries of frozen or semi-frozen material comprising a valve body, an end cap, an inlet, a valve bore with an outlet, and a valve seat having a specially designed passage... | 03/27/1990 |
| 4877218 | Drain valve device A drain valve device mounted on the bottom of a pressure tank for the purpose of disposing of unwanted, accumulated waste liquids in the tank. The valve portion of the device is of a type comprising a stem-mounted disc moving longitudinally against, or aw... | 10/31/1989 |
| 4524945 | Pressure-fluid operated limit switch A pressure fluid operated limit switch, particularly for a device for controlling an adjusting element in dependence upon a control value and a reference value. The limit switch includes a housing formed with a recess in which a spring-biased valve member... | 06/25/1985 |
