Bizarre Patents
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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| Number | Title | Issue Date |
| 7178249 | Measuring tool and method of making A tool for measuring, marking, and cutting material, the tool formed of a rigid sheet of transparent material having a transparent flexible sheet of pressure-sensitive material removably adhered thereon to cover one side of the rigid sheet and provide a removable, n... | 02/20/2007 |
| 7168178 | Ruler with rubber overmolded to stainless steel base A measuring device having a longitudinally extending polymer portion and a longitudinally extending metal portion secured to the polymer portion. The polymer portion may be molded over one longitudinal edge of the metal portion to thereby permanently secure the port... | 01/30/2007 |
| 7137206 | Writing guide A guide for freehand writing or similar graphics comprises a writing support that eliminates the task of drawing lines and then erasing them in order to write on a straight line. The writing support forms a forgiving visual line that recedes when writing letters wit... | 11/21/2006 |
| 7043850 | Transparent measuring device with seam allowance guide A transparent measuring device having a planar structure, a plurality of markings, at least one window, and a seam allowance guide. The planar structure has an upper surface and a lower surface, and the markings are formed on the lower surface of the planar structur... | 05/16/2006 |
| 7032534 | Article for use against backgrounds of various colors and method of manufacture The present invention is directed to an article formed from a generally see-thru sheet of material and having a two-sided marking thereon and a method of applying the two-sided markings to the article. In a preferred embodiment of the invention, the article comprise... | 04/25/2006 |
| 7032319 | Ruler with anti-slipping member A ruler (2) is disclosed, for desk use having an elongated ruler body (4) with a cross-sectional profile enabling at least one part of the ruler body to be placed either at a distance from the underlying layer or in contact with the underlying layer. T... | 04/25/2006 |
| 7000329 | Transparent measuring device A transparent measuring device is disclosed. The transparent measuring device includes a planar structure formed from a sheet of transparent material having a top surface and a bottom surface and at least one raised rib formed of a transparent material on the top su... | 02/21/2006 |
| 6925724 | Quilting ruler A quilting ruler is square or rectangular in shape and has first, second, third and fourth edges with a first set of equally spaced rulings running parallel to the first and third edges of the ruler and at right angles to a second set of equally spaced rulings runni... | 08/09/2005 |
| 6915588 | Spirit level A spirit level has a body member containing a leveling tube, in which the base of the body member has a width greater than the width of the body member in any other plane parallel with the base. Preferably the body member is triangular in cross section and may inclu... | 07/12/2005 |
| 6854189 | Measuring tool and method of making A tool for measuring, marking, and cutting material, the tool formed of a rigid sheet of transparent material having a transparent flexible sheet of pressure-sensitive material removably adhered thereon to cover one side of the rigid sheet and provide a removable, n... | 02/15/2005 |
| 6510878 | Router baseplate assembly precision aligner and guide An attachable baseplate for a highspeed router which can be used with router in an upright handheld position, or in an inverted position with router suspended by same baseplate in a router table. Front edge of baseplate has cutout portion for sliding enga... | 01/28/2003 |
| 5964041 | Guide tool A guide tool for performing a work function step such as cutting or drawing a line along a workpiece including a guide plate having planar opposite sides, a longitudinal slot, a first straight guide edge substantially parallel with the slot, guide flanges... | 10/12/1999 |
| 5768796 | Gage for measuring length of flexible extrusions A roller measurement fixture is comprised of a series of small in-line rollers mounted in one or more rows, forming a receiving cradle device. An extruded part to be measured is cradled in a semi-circular arrangement of the rollers and straightens as it s... | 06/23/1998 |
| 5615485 | Instruments for drawing circles A device for forming circles on a drawing surface that includes, in part, a first rotatable member and a second rotatable member. The first rotatable member is substantially flat and includes an opening formed therein. The second rotatable member is resil... | 04/01/1997 |
| 5105551 | Buffered inking template A template buffer element with cutouts which are larger than the interior cutouts of a template, attached to the template so that ink deposited on the drawing surface is separated from the working edge of the template by the buffer element, and the cutout... | 04/21/1992 |
| 5101569 | Adjustable wheel measuring gauge An adjustable wheel measuring gauge is capable of use in making multiple wheel measurements for identifying wheels. The gauge includes an elongated ruler with a first mating lug and a slider with a second mating lug. The ruler is generally rectangular in ... | 04/07/1992 |
| 5038487 | Attachment for framer's square An attachment for a framer's square which permits the framer's square to be self supporting on a flat, horizontal surface. The attachment has an elongated support bar with two clips which may be inserted over a blade of a framer's square. This attachment,... | 08/13/1991 |
| 4926564 | Triangular drafting instrument The drafting instrument of the invention generally comprises a triangular integrally formed substantially planar construction having three perimeter legs, interconnected end to end to form the triangular configuration and define an open space in the inter... | 05/22/1990 |
| 4821424 | Drafting instrument The drafting instrument of the invention generally comprises an L-shaped integrally formed substantially planar construction having one long leg and one short leg disposed perpendicular to each other. The end of each of the legs of the instrument is incli... | 04/18/1989 |
| 4483081 | Head supporting device for universal parallel ruler A head supporting device for moving a universal parallel ruler containing a head assembly and a scale in a vertical direction in planes substantially parallel to that of a drawing board which comprises a cursor-side link member, a head supporting link mem... | 11/20/1984 |
| 4349966 | Cutting guide and measuring device A cutting guide includes an elongated wide flat base plate having ruled markings along one edge and a raised flange along the opposite edge. The raised edge serves as a linear guide for a cutting tool, such as a utility knife, while providing a protective... | 09/21/1982 |
