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 |
| 5083324 | Portable collapsible toilet seat A portable toilet seat usable in a wilderness environment where there is no plumbing system available for operatively connecting a conventional toilet. The toilet seat includes a seat member having a clamp means at its rear edge for rigidly attaching the ... | 01/28/1992 |
| 5044020 | Urinal for convenience and training of juvenile males A urinal provided for the convenience and training of juvenile boys in accordance with this invention requires no plumbing, and comprises a support means having front and rear surfaces. The rear surface is adapted for attachment to a vertical surface, and... | 09/03/1991 |
| 5040249 | Portable, collapsible commode A portable, collapsible toilet with a central, main section of box-like construction, which is made of corrugated cardboard, which central section is open both on the top and bottom, and accepts therein a disposable, plastic bag which receives the human w... | 08/20/1991 |
| 5038418 | Bathroom waste collection and disposal unit A bathroom waste collection and disposal unit for mounting on a floor of an enclosure includes a tank of unitary construction having a horizontal portion defining a refuse reservoir and a vertical portion open to the horizontal portion for refuse gases an... | 08/13/1991 |
| 5029348 | Head construction for a pontoon boat A head construction for a pontoon boat comprising a housing having an open top and an open front and a toilet is mounted within the housing. A lid is hinged to the rear edge of the housing and is movable between a horizontal, closed position and an open p... | 07/09/1991 |
| 4979242 | Collapsible room shelter A collapsible portable shelter or changing room comprising a body of circular bellows like configuration capable of manufacture on current plastic mold equipment with current plastic materials. The bellows like walls overlap vertically and integrally down... | 12/25/1990 |
| 4974265 | Collapsible privacy shelter A multi-purpose shelter adapted for use as a toilet, shower or changing enclosure of such size as to accommodate a person, has in a sectional embodiment a floor with ventilation and drainage slots surrounded by a cylindrical truncated shell containing a p... | 12/04/1990 |
| 4920587 | Bedside toilet A bedside toilet apparatus including an elongated platform to support a patient. The platform includes a posterior section, a back section and a leg section which are hinged together so that the platform can be moved from a generally horizontal condition ... | 05/01/1990 |
| 4918765 | Portable toilet cabana A portable toilet cabana is formed of four, wide, relatively resilient sheet plastic walls whose adjacent vertical edges are connected together by narrow sheet plastic panels that are roughly a quarter of the width of the walls to form an octagon-like enc... | 04/24/1990 |
| 4831671 | Portable toilet cabana A portable toilet cabana is formed of four, wide, relatively resilient sheet plastic walls whose adjacent vertical edges are connected together by narrow sheet plastic panels that are roughly a quarter of the width of the walls to form an octagon-like enc... | 05/23/1989 |
| 4769860 | Portable toilet holding tank spout A portable toilet comprises a spout via which accumulated waste contents are dumped at a suitable sanitary disposal station. The disclosed embodiment of portable toilet comprises separably mounted seat and holding tank sections which cooperatively define ... | 09/13/1988 |
| 4744111 | Knock-down commode A portable knock-down toilet structure includes a base, vertical side, front and rear walls, and a top wall. The vertical walls each have slots in the lower edge portion thereof which engage clips on the base to detachably secure the vertical walls to the... | 05/17/1988 |
| 4712255 | Portable toilet with valve actuating handle that automatically locks the valve in closed position during emptying of the holding tank A portable toilet with a movable spout via which accumulated waste contents are dumped at a suitable sanitary disposal station. The portable toilet has separably mounted seat and holding tank sections which are separated for dumping. The spout is rotatabl... | 12/15/1987 |
| 4710989 | Dry closet Dry closet consisting of a bottom part (1) and an upper part (2), the bottom part containing an absorbing agent. The bottom part (1) is at delivery folded together by folding the walls a short distance up inwards over which an upper part (2) has been plac... | 12/08/1987 |
| 4642821 | Self-cleaning sanitary apparatus The invention relates to a self-cleaning sanitary apparatus which comprises a booth provided with an automatically openable door and formed by an outer shell having an inner shell off-centered therein, thereby between the two shells a space is defined whi... | 02/17/1987 |
| 4641383 | Portable toilet holding tank spout A portable toilet comprises a spout via which accumulated waste contents are dumped at a suitable sanitary disposal station. The disclosed embodiment of portable toilet comprises separably mounted seat and holding tank sections which cooperatively define ... | 02/10/1987 |
| 4637299 | Vent opening for portable building wall A vent opening for a portable building wall forming panel made of a thin, plastic sheet is formed by a series of aligned, roughly rectangular shaped, box-like depressions in the sheet to provide a series of depressed longitudinal and end walls which are i... | 01/20/1987 |
| 4633536 | Collapsible potty chair with disposable bag A potty chair having a seat member a central opening therethrough. A number of spaced legs are pivotally mounted on the seat member and move from extended position for supporting the seat member on a surface therebelow to collapsed positions along the bot... | 01/06/1987 |
| 4630037 | Smoking violation detector A portable industrial toilet cabin is provided with a smoke-sensitive alarm unit for detecting smoking by an occupant of the toilet and emitting an alarm signal responsive thereto. The unit is useful, for example, in industrial and like areas where smokin... | 12/16/1986 |
| 4621380 | Toilet assemblies The invention or inventions involve various sanitary toilet systems, assemblies, subassemblies, embodiments or structures comprising components, the majority of which are relatively light in weight, readily constructed or formed into the shapes and dimens... | 11/11/1986 |
| 4606080 | Portable toilet A sanitary, portable toilet comprised of a barrel-shaped stool formed of split cylinders which are detachably mounted at their top ends by an annular seat and at their bottom ends by a pair of C-shaped baseplate elements. The elements of the baseplate are... | 08/19/1986 |
| 4581780 | Precast concrete toilet with vent An outdoor toilet constructed of precast concrete having integral color incorporated therein with the external surfaces being simulative of wood or the like and provided with a vault with a vent stack extending upwardly along one wall of the toilet and co... | 04/15/1986 |
| 4577351 | Portable toilet cabana A portable toilet cabana is formed of four relatively resilient, sheet plastic walls joined together along their vertical edges by an impact protective and structural stiffening corner joint. The adjacent vertical edges are formed with parallel, narrow fl... | 03/25/1986 |
| 4571758 | Apparatus for vertically lifting and radially moving a person over a supporting surface A novel lifting and carriage apparatus to lift, support, and move heavy objects about in close or crowded environments is provided with a cantilevered arm support means to support the object, a means for rotating the arm and a means to lift and lower the ... | 02/25/1986 |
| 4504983 | Toilet installation A toilet has a soil holding tank which does not require connection to external soil disposal facilities. The toilet may be of a fresh water flush type, in which case the soil is contained within a flexible bag inside the tank, and the fresh water surround... | 03/19/1985 |
| 4493118 | Collapsible toilet shelter A shelter adapted for use as a portable toilet having a plurality of upstanding planar wall panels connected along adjacent vertical sides by flexible sheet hinge members. The wall panels, foldably collapsible for ease of shipment, are combined with a rem... | 01/15/1985 |
| 4446585 | Portable toilet A rugged and aesthetically pleasing cabana construction for a portable toilet is disclosed. Resilient plastic walls of the structure are connected to W-shaped corner extrusions to provide the cabana with indented corners to protect them from physical dama... | 05/08/1984 |
| 4380836 | Collapsible toilet shelter A shelter specially adapted to function as a portable toilet is disclosed being collapsible for ease of shipment. Inefficiencies of shipping fully assembled portable toilet shelters are eliminated by a modular construction shelter having foldable walls, a... | 04/26/1983 |
| 4305164 | Portable toilet facility A knock-down portable toilet facility that has components made of thermoplastic material and which can be shipped in a disassembled state, and which can be erected at a site of intended use by interconnecting the components.... | 12/15/1981 |
| 4246665 | Non-polluting toilet system Apparatus for disposing of human waste comprising in combination a bowl, a treating chamber connected to the bowl for receiving the contents of the bowl together with a predetermined quantity of flush water, a macerator in the treating chamber for effecti... | 01/27/1981 |
| 4228551 | Baby toilet The present invention relates to a portable baby toilet, comprising a toilet bowl which serves also as a cover, a basal part and a handle.... | 10/21/1980 |
| 4187561 | Toilet riser A toilet riser is disclosed herein and composed of a high strength to weight ratio material which includes a substantially oval shaped body having an annular sidewall base portion and an upwardly sidewall tapered portion. The upper and lower sidewall port... | 02/12/1980 |
| 4181451 | Device for disposal of animal excrement A device intended for underground installation and microbiological decomposition of animal excrement has a tubular shaft having hinged closure means at its upper extremity and gripping means at its lower extremity which engage a large bucket. Mounted on t... | 01/01/1980 |
| 4065885 | Portable building structure A portable building structure, wherein a floor section supports corner posts which receive wall panels, the corner posts supporting a ceiling structure. Within the building structure is a portable toilet and a vent pipe extends upwardly through the ceilin... | 01/03/1978 |
