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Patent No. 5970981

Mouthguard made at least partially from an edible candy

A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.

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Class 99/577 - By biased breaking member


Subclass of Class 99 - Foods and beverages: apparatus
Definition: Device including means tending to urge the shell breaking
No. of patents: 29
Last issue date: 04/29/2008


NumberTitleIssue Date
7363853Device for cracking open and separating an egg
The invention relates to a device for cracking open an egg wherein the device grips said egg, penetrates the shell of said egg, and opens the shell of the egg to release the contents therein. ...
04/29/2008
6786142Manually operated nut-cracking device
Provided is a manually operable nut cracking device having a frame, a fixed jaw and a movable jaw mounted to the frame in opposed relationship to define between them a nut holding station. The movable jaw is biased away from the fixed jaw member. The device also has...
09/07/2004
6314872Hard boiled egg shelling device
A hard boiled egg shelling device for quickly and easily removing the shell from a hard boiled egg. The hard boiled egg shelling device includes a supporting assembly for supporting a hard boiled egg which includes a support member having a base portion, ...
11/13/2001
6279232Apparatus for removing eggshell
The present invention relates to an apparatus for removing an eggshell, which provides a body and handle for holding an egg softly by linkage between them, a removing plate for breaking the eggshell with the handle, an operating device for expanding the r...
08/28/2001
6276265Egg poker device
An egg poker device is disclosed for piercing a hole in a shell of an egg to be boiled to facilitate removal of the shell. The device includes a first member having a base and a wall extending away from the base such that the base and the wall define ther...
08/21/2001
6247396Nutcracker with adjusting wedge mechanism
A nutcracker is described herein which comprises: a frame; an anvil and hammer movably mounted to the frame; a wedge ramp in a fixed relationship to the frame and having a substantially planar surface; a sliding wedge having opposing, substantially planar...
06/19/2001
6237476Nutcracker
A novelty nutcracker device which comprises a tubular housing having a side wall thereby defining an elongated passageway, and a first end cap removably connected at a first end of the passageway, a reciprocally moveable impact member mounted within the e...
05/29/2001
6234070Egg breaking knife
An egg breaking knife used in an egg breaking device which increases the yield of the egg breaking device. The upper edge of the egg breaking knife is in a "V" shape. The "V" shape creates a lower drainage point to eliminate any "damming" of egg shell con...
05/22/2001
6135021Nutcracker
A nutcracker comprising an anvil, an impact member, the anvil and the impact member being arranged to receive a nut therebetween for cracking, a striking member, and a guiding device for guiding the impact member in a movement towards and away from said a...
10/24/2000
6035772Nut cracking apparatus
An apparatus for cracking nuts is disclosed which employs a striker mechanism to apply a sharp force to the shell of a nut in order to fracture it. The nut is held in a chamber consisting of an anvil and a cup, with a spring-loaded striker being cocked an...
03/14/2000
6009799Apparatus for splitting pistachios
A system for splitting pistachios including an adjustable splitter assembly including plungers driven by cams. The cams are frictionally slidable on a rotating camshaft to allow snubbing of the plungers against the nuts. Cavities on the splitter jaw and p...
01/04/2000
5544574Pecan shucker
This invention is to an improved pecan shucker apparatus for shucking pecans, and particularly for obtaining pecan meat halves that are intact and easily freed of the undesirable parts of the pecan, such as the pecan shell and other inedible parts of the ...
08/13/1996
5092231Nut cracker
A nut cracker is designed to accommodate virtually any size nut and provide the same degree of cracking stroke with the same mechanical advantage irrespective of nut size, with only a simple thumb-screw adjustment of a cam....
03/03/1992
5085139Automatic egg shelling machine on continuous parallel lines, circulating on vertical planes
Automatic egg shelling machine (10) comprising two or more continuous production lines (A, B, C, D, E, F) to permit cyclic circulation of the various egg shelling devices (61) and the yolk and white collecting devices (62) on vertical parallel planes, eac...
02/04/1992
5083508Egg cracking device
An egg cracking device which includes two formations which are adapted to move towards a central portion of an egg thereby to pierce the shell of the egg and then to move apart to crack the egg shell into the halves....
01/28/1992
4838155Nutcracker apparatus
The nutcracker apparatus includes a frame on which there is provided a front and a rear head assembly that each has a head which is resiliently urged toward the other but is limited in such movement by a knife at least in part located in a slot in the hea...
06/13/1989
4819331Apparatus for cracking the husks of nuts
Disclosed is an apparatus for cracking the husks of nuts comprising a cylindrical rotor having a plurality of cracking projections on its circumference, a semicircular suspension stator having a plurality of cracking projections on its inner surface, the ...
04/11/1989
4665814Impacting nut cracker
An impacting nut cracker which utilizes an impacting plunger activated by a compression spring or electrical solenoid to deliver a sharp blow to an aligned adjustable anvil to provide a stroke of measured distance to a nut confined against a tailstock anv...
05/19/1987
4542584Egg cracking device
The invention discloses an egg cracking device, which includes a pair of complementary egg support container parts. A pair of hingedly connected elongated handle arms are provided, one of each being connected to its egg container part, and being arranged ...
09/24/1985
4485119Electric gear drive nutcracker
The present invention entails an impact nutcracker having an electric gear drive for automatically and continuously cocking the nutcracker. A striker is movably mounted adjacent an impact nutcracking assembly, and the striker is movable between a cocked p...
11/27/1984
4467711Method and apparatus for cracking nuts
The nut cracking apparatus includes a conveyor comprised of a plurality of parallel slats connected to endless chains for intermittent movement from a hopper to a nut gripping and cracking apparatus. Each slat is provided with a row of openings extending ...
08/28/1984
4462309Nutcracking machine
A nutcracking machine is provided which utilizes a cylindrical sizing roll and a cylindrical cracking roll. The sizing roll has a plurality of parallel circumferential grooves, the width and depth of the grooves varying in a predetermined fashion along th...
07/31/1984
4378731Nut cracking device
A nut cracking device commprising a hammer having an opening for receiving the end of a nut and applying columnar pressure thereon and a plate which faces the hammer for receiving the opposite end of the nut and applying columnar pressure thereon. A sprin...
04/05/1983
4321864Egg breaking and contents separating machine
The machine comprises a series of egg cracking and contents separating heads carried on bracket plates which are connected to form a continuously traveling chain conveyor advancing in a horizontal path along which there are means for actuating the crackin...
03/30/1982
4149456Egg peeler
A hard-boiled egg peeler, including a cylindrical housing defining sidewall openings through which prongs extend. The prongs are anchored at their outermost extent and protrude inwardly to a point proximate the center of the housing, terminating thereat i...
04/17/1979
4137838Means for breaking and separating eggs
An improved egg breaking machine is described of the type in which a plurality of cooperating egg cracking heads and separators carried by a drive means, such as a roller chain, automatically crack and drain eggs and separate the liquid egg yolk and white...
02/06/1979
4134333Method and means for transferring rows of articles
A method and means are described for transferring rows of articles having one alignment on a first support to a second support where the rows have a differing alignment. Preferred method and means are described for transferring straight rows of articles, ...
01/16/1979
4087910Nutcracker device
A hand-operated device, in the form of a gun, shatters nut shells and the like. The gun has an inertia weight and a limited movement hammer bolt between which a nut shell is inserted and held in place by pressure applied on a trigger against a pistol grip...
05/09/1978
4044663Nut sheller
A nut sheller which embodies a base having a lower nut holder on which a nut to be shelled may be positioned, a spring operated hammer operable upwardly to strike the nut holder, an opposing inertia anvil operable from a remote nut loading position to a l...
08/30/1977
 
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