Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7140392 | Valve device The invention relates to a valve device comprising a valve housing (2) with a first and a second flow channel (3a, 3b) and a first and second damper shaft (8a, 8b) that is rotatable relative to the valve... | 11/28/2006 |
| 7140393 | Non-contact shuttle valve for flow diversion in high pressure systems A valve for redirecting flow in a supercritical fluid or other high pressure processing system is disclosed. In high pressure supercritical carbon dioxide (SCCO2) equipment for semiconductor wafer processing, a major hurtle in providing clean equipment and clean waf... | 11/28/2006 |
| 6874533 | 3/2 Normally closed module A 3/2 normally closed module includes a main body, a housing and a magnetically energizable coil. The main body includes a bore, an armature and a rod. The housing includes first and second valve seats and is configured to receive a first and second ball. The housin... | 04/05/2005 |
| 6871576 | Hydraulic isolation valve Method and apparatus for isolating hydraulic devices in a stacked hydraulic circuit of modular design employing an isolator valve module which enables partial and/or complete isolation of components in a hydraulic system to be isolated for inspection, testing, maint... | 03/29/2005 |
| 6779560 | Multiport valve A multiport valve comprising a casing having at least one fluid inlet port and at least one fluid outlet port, a seal disposed adjacent to each outlet port, a cylinder disposed within a central opening in the casing and having an axial channel with a channel surface... | 08/24/2004 |
| 6675834 | Structure for switching flow of fluid in a fluid-conveying system A structure is designed to switch the flow of fluid in a fluid conveying system. The structure includes two fluid-discharging pipes connected one to end, a valve slot formed at the juncture of the two fluid-discharging pipes, a fluid-admitting pipe fasten... | 01/13/2004 |
| 6290595 | Devices controlling and regulating an air flow A device for regulating the temperature of premises by a secondary air flow blown therein, comprises an upstream duct communicating with elements for supplying pressurized air, ending in a converging element emerging into a downstream duct communicating w... | 09/18/2001 |
| 5918631 | Ball-poppet pneumatic control valve A pneumatic fluid control valve includes a valve body having a fluid inlet connectable to an external source of pressurized pneumatic working fluid, one or more load outlets, one or more corresponding exhaust ports, and a movable valve mechanism. The mova... | 07/06/1999 |
| 5857488 | Multi-mode selector valve assembly for marine steering system A hydraulic valve apparatus is for controlling pressurized fluid flow to at least a pair of coupled hydraulic actuators in response to operator signals. The valve apparatus comprises a main body having main ports communicating selectively with a fluid sup... | 01/12/1999 |
| 5730507 | Cable extension for brake lock A brake lock system is used in a vehicle having a brake line which feeds brake fluid to at least one brake member. The system comprises a brake line fittable housing having at least one fluid inlet and at least one fluid outlet. A flow control which contr... | 03/24/1998 |
| 5603432 | Dispenser valve A beverage dispenser as provided for use with a container having an adapter with a resealable valve, which is a ball valve, has a valve which includes an engaging mechanism, such as a pin, for mechanically opening the valve in the adapter. The dispenser v... | 02/18/1997 |
| 5344221 | Anti-theft method and apparatus for locking the brakes of a vehicle An anti-theft device is installed in a vehicle brake line which carries braking fluid. The device defines a valve seat and a valve body adapted to close against said valve seat, the valve body having a passageway therethrough and being rotatable against s... | 09/06/1994 |
| 5269347 | Fluid pressure isolator apparatus An isolator flow control apparatus (10) especially to selectively control communication of a contained fluid to an overpressure protection system. The isolator apparatus (10) includes a flow housing (12) having a single inlet opening (20) placed in fluid ... | 12/14/1993 |
| 5109887 | Multiway valve A multiway valve having a handle which can be lightly rotated. The valve includes a valve casing (38) provided with an entrance port (64) and plural exit ports (66, 68, 44a). A valve member (40) or a cam shaft (168) which opens and closes the exit ports (... | 05/05/1992 |
| 4949753 | Fluid mixture and flow control valve A device for fluid mixing and flow control in showers, baths, and sinks. Three flow control valves are connected to a mixing chamber. Two of the valves control two inlet channels into the chamber, and the third valve controls the flow out of the chamber. ... | 08/21/1990 |
| 4778083 | Mixing and dispensing apparatus An apparatus for mixing and dispensing fluid components includes a mixing chamber for mixing reactive components prior to dispensing the components. The components are provided through separate valves to ducts in fluid communication with inlets to the mix... | 10/18/1988 |
| 4723575 | Solenoid valve First and second outlet ports are connected to an inlet port. A first valve member selectively blocks and unblocks the first outlet port. A second valve member selectively blocks and unblocks the second outlet port. A first device urges the first valve me... | 02/09/1988 |
| 4640308 | Fluid control valve For application in controlling fuel flow to a gas turbine engine, the control valve includes one or more fuel inlet manifolds, a fuel outlet manifold and a fuel drain manifold in fuel flow relation with a longitudinal bore in a valve sleeve. A hollow spoo... | 02/03/1987 |
| 4615401 | Automatic hydraulic thruster Automatic Hydraulic Thruster for hole boring including a mandrel and sleeve forming two expandable chambers with plural wall anchor means annularly disposed about the sleeve responsive to pressure differential between one chamber and the bore hole pressur... | 10/07/1986 |
| 4610267 | Fast response solenoid valve A fast-response solenoid valve. A three-way form has a body with three successive separated openings interconnected by a linear fluid pathway having two chambers lying between successive pairs of openings, each with a movable ball and a ball seat in respe... | 09/09/1986 |
| 4531549 | Valve means and fluid transport system A valve having at least one passage through the valve body and terminating in a port at one end of the valve body, a stem means extending through the valve body having a stem operating means on one end thereof and having the other end thereof terminating ... | 07/30/1985 |
| 4407400 | Winch control valve A winch control valve is provided for controlling the flow of fluid to and from a clutch and a brake of a winch transmission which are operable for establishing a hold condition in the winch when no fluid pressure is connected to the clutch and brake, a f... | 10/04/1983 |
| 4338966 | Direct solenoid operated directional control valve A spherical valve member is moved within a housing between operative positions by direct application of supply pressure and operation of a solenoid arranged to maximize mechanical force imposed on the valve member while minimizing solenoid size and elimin... | 07/13/1982 |
| 4301715 | 4-Way, 2-position pilot valve A 4-way, 2-position pilot valve having two ball valves seatable at approximately the same time without a precise spacing.... | 11/24/1981 |
| 4205784 | Temperature actuated multiple function fluid control valve A temperature responsive fluid control valve with sequential control functions, employing a pair of axially aligned hollow elongated plungers or slide pins, and a pair of ball valves and valve seats therefor. One ball valve is straddled by the two plunger... | 06/03/1980 |
| 4137954 | Liquids containers There is disclosed a liquids container provided with duct means for conducting fluids into and out of the container, the container comprising head and base portions and side walls connecting the head and base portions, and the duct means being secured to ... | 02/06/1979 |
