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 |
| 5645105 | Tank-filling shut-off valve A valve mechanism for supplying liquid to a container until the surface of the liquid reaches a predetermined level includes a valve body disposable in the container and defining a cavity, an inlet port for communication with a liquid source and an cutlet... | 07/08/1997 |
| 5640994 | Liquid reservoir The present invention relates to a fluid reservoir, chiefly a reservoir whose purpose is to constitute a buffer, wherein the liquid level varies substantially comprising an inlet conduit (1) for liquid, an outlet conduit (2) for liquid, reservoir walls (3... | 06/24/1997 |
| 5462075 | Method and device for controlling a flow of fluid The method relates to a method and a device for controlling the flow of a liquid. In a well (10) having at least one inlet (11) and one outlet (12) the areas of said inlet (11) is adjusted in dependence on the liquid level in said well (10) by a floating ... | 10/31/1995 |
| 4853986 | Water level control A water level control apparatus for controlling the water level in swimming pools, and the like, has a water nozzle having a hose connector on one end and a water outlet on the other end. A valve is formed in the water nozzle for blocking the flow of wate... | 08/08/1989 |
| 4471798 | Flushing cisterns An auxiliary float chamber is provided for use in a cistern. A float operating in the chamber controls a valve allowing water into the cistern. In the floor of the chamber there is a syphonic tube. The chamber is held to the cistern wall by means of the v... | 09/18/1984 |
| 4471800 | Valves A float controlled valve comprises a chamber with aligned openings, a detachable cap carrying a sealing washer on one opening and a tube arranged to move under the action of the float in the second opening with a seal ring sealing it. The sealing ring is ... | 09/18/1984 |
| 4194525 | Float arm operated valve A liquid level control valve including a cylinder member formed with a passage between an inlet and an outlet; a piston member slidable within the cylinder member, the piston and cylinder members being movable with respect to each other between a position... | 03/25/1980 |
