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Patent No. 5500234

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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Class 137/119.02 - Four port reversing valve


Subclass of Class 137 - Fluid handling
Definition: Subject matter including a four way valve having an inlet
No. of patents: 6
Last issue date: 05/24/2005


NumberTitleIssue Date
6895988Self-actuating control valve for a bed pad or seat pad
A fluid operated control valve for controlling fluid flow of a system which includes a first and a second fluid channels therein, the control valve includes: a hollow casing with closed first and second ends; a piston member slidably disposed within the casing and d...
05/24/2005
4344212Valve and a wire cutting, skinning and wrapping tool employing the valve
The valve includes an input port and two output ports and an arrangement to cause fluid pulses to appear at the output ports as a result of the appearance of fluid pulses alternately at the inlet port. The fluid pulses fed to the inlet port directly appea...
08/17/1982
4244391Pneumatic program register and corresponding module
A pneumatic program register comprising a plurality of sequential by cascaded modules, each module comprising a pneumatic flip-flop, an AND cell with two inputs and an OR cell with two inputs, one input of said OR cell being connected with the output of s...
01/13/1981
4205700Control circuit for pneumatic phase
The invention provides the functional reliability of an automatic device, constituted by the association of phase cells comprising, for each phase, a pneumatic AND gate and bistable memory, which is ensured by the interposition of a threshold relay betwee...
06/03/1980
4181141Pneumatic circuit arrangement
A pneumatic control for cyclic successive activation of a plurality of pressure fluid consumers and comprising a series of control modules abutting each other in side by side relation for controlling activation of respective ones of the consumers. Each co...
01/01/1980
4112962Integrated pneumatic logic module
A pneumatic logic control module is disclosed which includes three miniaturized, piloted, detented relay valves mounted on a pneumatic circuit board including a valve mounting plate, a circuit plate having routed flow paths formed in each face, and a conn...
09/12/1978
 
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