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 |
| 8256122 | Magnetic two part scraping tool A two part scraper for scraping glass and other substrates, wherein a scraping part may be located on one side of the substrate and a handle member may be located on the other side. The two parts are magnetically coupled and move in tandem when the handle part is pu... | 09/04/2012 |
| 7603780 | Multi-purpose tool In one form, a tool may include a handle, a head having a planar lower surface and at least one side face inclined at an acute included angle relative to the lower surface, and a mount interconnecting the handle and head. The mount may have at least one connection f... | 10/20/2009 |
| 7437794 | Magnetic scraper A magnetic scraper for manually cleaning contaminated surfaces, such as commercial kitchen exhaust duct systems, is disclosed. Two sharpened blades are positioned opposite one another secured to a body portion. An elongated, extendable arm pivotally connected to the... | 10/21/2008 |
| 7263740 | Combination squeegee and hand trowel tool The present invention is a combination squeegee (i.e., a scraper) and hand trowel tool. The tool can be conveniently used to first remove a material from a can, bucket or other material container and then used to spread the material evenly on a surface or substrate.... | 09/04/2007 |
| 7252021 | Roof shingle and nail remover A hand tool for removing roofing shingles and nails. The toll has a head attached to an elongated handle. The head has a wedge-shaped cross profile. The head is comprised of a plurality of identical, parallel blades, having a relatively flat, pointed leading edge ad... | 08/07/2007 |
| 7228631 | Contouring shave The invention is directed to a hand tool for cutting shavings from the surface of a workpiece of wood (or other workable material) to shape and make smooth any three-dimensional surface having concave, flat, and/or convex contours. The thickness of the shavings is m... | 06/12/2007 |
| 7150102 | Push-pull stripper-scraper In a preferred embodiment, the push-pull stripper-scraper comprises a single stripping blade and a quadruple-edged scraping blade. The stripping blade accommodates a sliding carrier plate which incorporates guide channels for sliding along the stripping blade. The c... | 12/19/2006 |
| 7082686 | Angled shank blade An angled shank blade for a carpet or tile stripping machine with a flat bottomed blade for engaging the surface of a floor. The leading edge of the blade having an angle of about 20 degrees, followed by a tapered top surface portion and a rear portion. An angled bl... | 08/01/2006 |
| 7062858 | Hand tool and knife for deburring A hand tool for deburring is provided, as well as a cutting blade to be inserted into the tool, the tool comprising a housing, and a rotatable holding device, the holding device being positioned in and being rotatable in the housing and having a chamber for releasab... | 06/20/2006 |
| 7059007 | Industrial brush An industrial brush to remove material, of the type known as bowl headed, consisting of a rotating tool which is connected by means of an upper nut (3) to pins or bolts protruding from portable machines . This brush has a bowl shaped head (2) connected... | 06/13/2006 |
| 7040195 | Roof rake system A roof rake system comprises a handle having an upper end and a lower end. A head has an interior region, an exterior region, and an intermediate region. The interior region securely receives the lower end of the handle. The exterior region is cylindrically shaped o... | 05/09/2006 |
| 6920807 | Crowbar tool A crowbar tool is disclosed for construction use and particularly for carpentry and roofing work. The crowbar tool has an elongated metal bar with a plurality of extraction teeth at one end of the metal bar and a handle to which the opposite end of the metal bar is ... | 07/26/2005 |
| 6745478 | Multi-purpose work knife A multi-purpose work knife includes a universal elongate ergonomically-shaped handle (UEH) which defines an axis and includes a blade having an UEH blade axis. Within the handle portion, a channel member is received in a forwardly extending cavity and movably receiv... | 06/08/2004 |
| 6691415 | Depilatory cream razor A depilatory cream removal device for scraping off applied depilatory cream from the face and other parts of the body with the advantage of movement in any direction.... | 02/17/2004 |
| 6676181 | Grill spatula A spatula for removing stuck food items from charcoal grills and liquid propane gas grills. The spatula has a handle and several flexible tines joined thereto. Arc-shaped blades are joined to the free ends of the tines. The arc-shaped blades conform close... | 01/13/2004 |
| 6643888 | Grill cleaning tool A grill cleaning tool for cleaning a surface of a grill grate provided, for example, by a rod or bar includes an elongated shaft having a proximal end portion capable of being grasped by a user and an opposite distal end portion and utilizes a plurality o... | 11/11/2003 |
| 6629331 | Ergonomic hand scraper A hand scraper having a blade with a cutting edge that is attached to a handle having a rear end, a central portion and a front end with a bottom portion shaped and sized to receive and act as a support for the blade. The handle is upwardly curved over al... | 10/07/2003 |
| 6618894 | Scraping tool The invention relates to a scraping tool for removal of a coating on a surface. The tool has a plate with a first scraping edge that is a straight outer edge of the plate. The plate has an inner part with a slit defined therein to form a tongue-like eleme... | 09/16/2003 |
| 6594852 | Cleaning device, in particular, for grilling appliances or the like A cleaning device for cleaning a grate bar comprising a pair of tongs having two limbs held in an opened position, and being squeezable into a working position by hand-applied force. A holding element at a free end of each limb. The holding elements are d... | 07/22/2003 |
| 6568087 | Scraper with stowable file A scraper has an arcuately contoured elastomeric molded over plastic ergonomic handle. The scraper handle has a proximate end slot and recess. A permanent rare earth magnet is fixedly disposed at the bottom wall of the recess. A ferro-metallic file is sli... | 05/27/2003 |
| 6494963 | Scraping tool and method for its use A scraper head of a scraping tool includes (i) a base having a longitudinal axis, longitudinally opposing first and second ends, and an interior threaded surface defining a longitudinally extending cavity within the base, the cavity having an open end at ... | 12/17/2002 |
| 6282795 | Wallpaper scarifying device A wallpaper scarifying device including a plate and at least one scarifying assembly coupled to the plate. The scarifying assembly includes a swivel fixture rotatably coupled to the plate about an axis of rotation and rotatably carrying a cutting disk at ... | 09/04/2001 |
| 6243910 | Apparatus for cleaning the tubular frames of scaffolding To be able to easily and quickly remove adhering dirt, for example rendering mortar, from the pipes of the tubular frame of scaffolding both with the scaffold assembled and disassembled, a device is proposed which has scraper elements (2-5) which are atta... | 06/12/2001 |
| 6243906 | Ice scraper assembly A combination ice scraper and snow removal assembly which has multiple blades in contact with the working/windshield surface to more efficiently remove ice and snow therefrom and reduce the amount of energy expended by the user to scrape and remove snow f... | 06/12/2001 |
| 6237181 | Comb for removing debris on carpet The present invention "A Comb for Removing Debris on Carpet" is a hand held tool that will comb debris such as pine needles or other debris left lying on carpet or embedded in carpet into a pile for easy pick-up. This tool consists of a body, a handle, an... | 05/29/2001 |
| 6098292 | Demolition tool A tool having a flat, quadrangular shaped blade with a straight front edge and a parallel back edge, the front edge being tapered to provide a cutting edge. A handle receiving tube extends upwardly and rearwardly from the top of the blade, the tube being ... | 08/08/2000 |
| 6023846 | Planing tool for smoothing the edges of drywall panels A tool for smoothing and shaping the edges of drywall panels includes an elongated housing having a base portion and opposed side walls which define with the base portion a straight guide channel. Several cutting members are secured within the channel. Ea... | 02/15/2000 |
| 6023811 | Modular tool to remove grout A modular, grout removal tool of adjustable thickness, to better accommodate grout joints of varying widths on all types of tiled surfaces. The tool has a handle with a pear-shaped cross section and a protrusion extending from and continuous with its subs... | 02/15/2000 |
| 5966770 | Slicer blade cleaning tool A slicer blade cleaning tool including a handle having a grasping area at a first end of a length and breadth to be easily held by the fingers and palm of one hand, and also having a downwardly extending prolongation and attached scraper at an opposite en... | 10/19/1999 |
| 5966819 | Meat scraping tool A new meat scraping tool for easily dislodging meat by pressing a button. The inventive device includes a handle. A plurality of generally cylindrical stationary blade members arranged in a concentric configuration are included. The stationary blade membe... | 10/19/1999 |
| 5950312 | Wallpaper scarifying device A wallpaper scarifying device including a plate and at least one scarifying assembly coupled to the plate. The scarifying assembly includes a swivel fixture rotatably coupled to the plate about an axis of rotation and rotatably carrying a cutting disk at ... | 09/14/1999 |
| 5829143 | Lint removing and storing device A new LINT REMOVING AND STORING DEVICE for REMOVING BALLS OF LINT FROM CLOTHING AND STORING FOR EASY DISPOSAL. The inventive device includes a molded handle having an upper end having a hollow angled head extending outwardly therefrom. The angled head is ... | 11/03/1998 |
| 5809602 | Window scraper A window scraper has a drum that mounts four blades on its periphery, the blades extending generally tangentially so the sharp edges project beyond the drum. A shroud covers the drum and blades, and the shroud defines an opening where the blades project t... | 09/22/1998 |
| 5806134 | Scrape-a-round windshield ice scraper A cone shaped, hand held windshield ice scraper consisting of two parts, the cone body and the cap. The cap pressure fits into the open cone top, the open cone base is formed by the convergence of equal opposing angles resulting in a relatively sharp ridg... | 09/15/1998 |
| 5735014 | Grill cleaning device A grill cleaning device for removing unwanted residue from grill rail surfaces. The device includes an elongated handle. A rigid blade, for removing residue from the top surfaces of the rails, is mounted at one end of the handle. A deformable coiled wire,... | 04/07/1998 |
| 5720071 | Cooking grate cleaning implement An implement for cleaning cooking grates. The cleaning implement has an elongated handle and a head including teeth. The teeth are adjustably secured to, and spaced laterally along, the head so as to fit in between the staves of a cooking grate. The teeth... | 02/24/1998 |
| 5665169 | Scraping tool and method of use A scraper tool includes a handle with an axial shaft with a bend connecting the shaft to a parallel shaft extension that has a triangular carbide blade attached thereto. The tool may be manual gripped by both hands of an operator simultaneously for scrapi... | 09/09/1997 |
| 5653818 | Lottery ticket scraper and method of use The present invention provides a better lottery ticket scraper. In one form of the invention a substantially circular disk is provided. The edge of the substantially circular disk is integral with at least one flat smooth protrusion. Preferably, the circu... | 08/05/1997 |
| 5643403 | Wall covering removal system with a surface cleaning apparatus and a surface scarifying apparatus A wall covering removal system for removing material from a surface comprising a scarifying apparatus for scarifying a material, having a handle, a scarifying assembly coupled to a first end, and a first scraper blade coupled to a second end, and a liquid... | 07/01/1997 |
| 5497525 | Apparatus for removing and collecting coatings from game cards A device (10) for scraping coatings from cards includes first and second housing members (12 and 14). These housing members define a cavity (20). Blades (22 and 24) scrape coatings off of cards in opposite directions. Removed coatings are collected in the... | 03/12/1996 |
