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 |
| 4353573 | Knee engaging ski A type of recreational equipment which provides a pair of ski-like board members upon which the user kneels when in use. Each board member has a pocket to receive one of the user's knees and a plurality of stops to provide a purchase for the toes of the u... | 10/12/1982 |
| 4344641 | Snow ski having air cushion forming undersurface A ski having lower frictional resistance created by introduction of an air cushion. At least one chamber is formed in the running surface of the ski to hold air which is introduced through an air entrance on the ski. The sides of the chamber are formed to... | 08/17/1982 |
| 4310169 | Ski device for sledding A sled apparatus of the ski type having a single ski upon which there is mounted a form fitting bucket seat fixedly connected to fixed side rails, the rails bearing opposed apertures so that the seat can be located in a proper position fore and aft and a ... | 01/12/1982 |
| 4280715 | Toy ski An inexpensive toy ski including an integral, upstanding heel rest and a separate toe clamp longitudinally adjustable to a number of different selected positions with respect to the heel rest such that adjustment may be readily viewed by the child or othe... | 07/28/1981 |
| 4275904 | Mononose conversion for twinskis A mononose structure converts a pair of conventional skis into a twinski. The mononose structure is a tip which includes, a trailing portion of essentially the total width selected for the width of the twinski and a leading portion converging forwardly in... | 06/30/1981 |
| 4219206 | Anti-tip crossing device for skis An anti-tip crossing device for skis adapted to be mounted on the front upper surface of a ski comprising a hollow triangular shaped object having a curved surface adjacent to the outer edge of the ski and a substantially perpendicular surface adjacent th... | 08/26/1980 |
| 4211433 | Twin ski A monoski is provided herein having an integral mononose section which is preferably made of exceptionally strong material to resist twisting, the integral mononose section including an upwardly curved tip, and bifurcated tail sections separated by a long... | 07/08/1980 |
| 4180275 | Ski attachment A removable ski extender for attachment to a ski tip is provided which comprises an arcuate snowfoil curved at one end thereof, an arcuate platform secured to the other end thereof and extending above said snowfoil and in the direction of said curved end,... | 12/25/1979 |
| 4154457 | Ski with weight attachment A ski having extra weights stationarily disposed adjacent the longitudinal ends thereof and being interchangeably and detachably fixed in their respective positions. A base plate is secured to the ski, the extra weight set thereon, and a covering weight h... | 05/15/1979 |
| 4111015 | Ski lock A ski lock for locking skis in a crossed position so as to discourage theft of the skis. A male stamped bracket having a protruding strike and cross mounted on one ski slidably engages a female stamped bracket having a receptacle type lock, the female sta... | 09/05/1978 |
| 4085947 | Rearwardly controlled snow skis A pair of rearwardly controlled snow skis including a relatively rigid weight-bearing rear portion for mounting of ski boots thereon and projecting rearwardly from the boot heel to form a trailing portion terminating in a trailing edge. The skis project f... | 04/25/1978 |
| 4077652 | Plastic ski surfacing system A snow ski is made by superimposing a protective assembly of polyacrylate sheets on a flexible core of a ski body having a bonded base surface and sidewall surfaces and then bonding the polyacrylate sheets to the ski core forming a top protective ski surf... | 03/07/1978 |
| 4022482 | Ski device A ski device is provided for permitting a skier to ski on one ski with his other ski (or with his boot if he is not wearing a second ski) being supported in an elevated position and out of contact with the skiing surface. The present invention includes a ... | 05/10/1977 |
