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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Inventor: Richard A. Elco


Address: Mechanicsburg, PA
No. of patents: 16
Last patent issue date: 11/01/2005

NumberTitleIssue Date
6960970Waveguide and backplane systems with at least one mode suppression gap
Waveguides and backplanes systems are disclosed. A waveguide according to the present invention includes a first conductive channel, and a second conductive channel disposed generally parallel to the first channel. A gap is defined between the first and second chann...
11/01/2005
6939173Low cross talk and impedance controlled electrical connector with solder masses
An electrical connector, comprising: a dielectric base; a plurality of ground or power contacts in the dielectric base; a plurality of signal contacts in the dielectric base and angled relative to the ground or power contacts; and a plurality of solder balls secured...
09/06/2005
6724281Waveguides and backplane systems
Waveguides and backplanes systems are disclosed. A waveguide according to the present invention includes a first conductive channel, and a second conductive channel disposed generally parallel to the first channel. A gap is defined between the first and second chann...
04/20/2004
6590477Waveguides and backplane systems with at least one mode suppression gap
Waveguides and backplanes systems are disclosed. A waveguide according to the present invention includes a first conductive channel, and a second conductive channel disposed generally parallel to the first channel. A gap is defined between the first and s...
07/08/2003
6476316Low cross talk and impedance controlled electrical cable assembly
An electrical cable assembly in which the conductive and dielectric elements are arranged in a composite with a conductive I-beam shaped geometry in which the conductive element is perpendicularly interposed between two parallel dielectric and ground plan...
11/05/2002
6361327Micromachined silicon beam interconnect
An interconnect structure for connecting electrical components that includes a plurality of micromachined silicon cantilever beams. The cantilever beams are formed having a shape dictated by predetermined scaling rules that determine the mechanical and el...
03/26/2002
6210182Low cross talk and impedance controlled electrical connector
In an electrical connector having a strip line arrangement of a plurality of signal contacts flanked by ground planes, the improvement comprising the signal contacts having an elongated cross-section defined by minor surfaces and major surfaces, with the ...
04/03/2001
6146203Low cross talk and impedance controlled electrical connector
Disclosed is an electrical connector in which the conductive and dielectric elements are arranged in a composite I-beam shaped geometry in which the conductive element is perpendicularly interposed between two parallel dielectric and ground plane elements...
11/14/2000
6133523Low cross talk and impedance controlled electrical cable assembly
An electrical cable assembly in which the conductive and dielectric elements are arranged in a composite with a conductive I-beam shaped geometry in which the conductive element is perpendicularly interposed between two parallel dielectric and ground plan...
10/17/2000
6107896Linear attenuation equalizer and method for designing same
A linear attenuation equalizer and a method for designing such an equalizer using the cable attenuation curve to determine the D.C. attenuation and the lower or first corner frequency. The D.C. attenuation and the lower corner frequency are used to fix th...
08/22/2000
5817973Low cross talk and impedance controlled electrical cable assembly
An electrical cable assembly in which the conductive and dielectric elements are arranged in a composite with a conductive I-beam shaped geometry in which the conductive element is perpendicularly interposed between two parallel dielectric and ground plan...
10/06/1998
5741144Low cross and impedance controlled electric connector
Disclosed is an electrical connector in which the conductive and dielectric elements are arranged in a composite I-beam shaped geometry in which the conductive element is perpendicularly interposed between two parallel dielectric and ground plane elements...
04/21/1998
5549479Zero insertion force connector system for a flexible circuit
A zero insertion force connector includes a pair of spring clamp jaws, each having a flexible circuit attached thereto. The clamp jaws are confrontationally arranged so that a portion of each clamp jaw adjacent to the rearward end thereof define a channel...
08/27/1996
5057028Receptacle having a nosepeice to receive cantilevered spring contacts
A terminator for multiple electrical conductors has a forwardly projecting ground contact provided on the ground structure thereof. A corresponding receptacle has a die cast frame to which nosepieces are attached. Cantilevered contact elements extend from...
10/15/1991
4898546Ground plane shield device for right angle connectors
A ground plane shield device for retro-fit application to a connector having columns of tails with a right angle bend that is previously mounted to a board includes a generally U-shaped conducting member having a closed face and three open faces. Two of t...
02/06/1990
4690472High density flex connector system
Photodefined pin and guide arrangements on a connector and a printed wiring board are used to obtain an alignment between the connector and the printed wiring board. A clamp fixed to the connector housing squeezes the connector contact fingers to the conn...
09/01/1987
 
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