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 |
| 8151430 | Method of installing a self locking sheet metal duct A circular sheet metal duct having a sealant applied across the longitudinal seam. The sealant will improve the efficiency and will reduce or eliminate air leakage from the longitudinal seam. The sealant is applied during the manufacturing processes so that an insta... | 04/10/2012 |
| D652068 | Sunglasses | 01/10/2012 |
| 8066734 | Implant for the closing of defect openings in the body of a human or animal and a system for the placement of such an implant To bring about an improvement in comparison with known implants, in particular with regard to economical mass production, an implant for the closing of defect openings in the body of a human or animal is proposed, with a load-bearing structure which, in a first oper... | 11/29/2011 |
| 8061353 | Method and apparatus for delivering a dose of a gaseous drug to a patient A method and device that can vary the dose of a gaseous drug provided to a patient based on a comparison of the normal resting breath rate for each individual patient and the current breath rate of the patient so that the patient does not become desaturated. ... | 11/22/2011 |
| 7992904 | Sealing mechanism for ductwork HVAC ductwork should be sealed along its joints in order to reduce air leakage. The ductwork can be sealed by the combination of a gasket and mechanical locking mechanism. ... | 08/09/2011 |
| 7708034 | Self locking sheet metal duct with a sealant A circular sheet metal duct having a sealant applied across the longitudinal seam. The sealant will improve the efficiency and will reduce or eliminate air leakage from the longitudinal seam. The sealant is applied during the manufacturing processes so that an insta... | 05/04/2010 |
| 7631444 | Method and apparatus for pneumatic excavation Material is pneumatically excavated and removed by discharging air under pressure from an excavation nozzle at supersonic speeds in a forward direction for excavating the material, and simultaneously discharging air under pressure from an evacuation nozzle also at s... | 12/15/2009 |
| 7484562 | Method and apparatus for controlling a quantity of a specific gas in a group of gases produced from a given well bore This invention relates to a method and apparatus for controlling a gas in a group of gases produced from a reservoir and specifically relates to controlling the amount of methane gas in a group of gases produced from a reservoir. ... | 02/03/2009 |
| 7430969 | Method for reducing the amount of a sulfur dioxide in a flue gas resulting from the combustion of a fossil fuel A process for removal of sulfur dioxide from a flue gas. An alkaline admixture is coated with a coating agent that improves dispersability and delays calcination of the alkaline admixture within a combustion zone and results in a coated alkaline admixture. The coate... | 10/07/2008 |
| 7419017 | Multi-sectional percussive drill bit assembly A multi-sectional percussive drill bit assembly for drilling holes in earth formation primarily used in conjunction with a pneumatic percussive device. The drill bit assembly is comprised of an easily removable bit that is rotationally driven by a lug and pocket str... | 09/02/2008 |
| 7393879 | High resilient silicone foam and process for preparing same A method for producing a novel silicone foam by reaction of a polyisocyanate with a silicone oligomer having a plurality of functional end groups with active hydrogens, optionally in the presence of fire-retardants, under foam forming conditions which creates a new ... | 07/01/2008 |
| 7389833 | Multi-sectional percussive drill bit assembly A multi-sectional percussive drill bit assembly for drilling holes in earth formation primarily used in conjunction with a pneumatic percussive device. The drill bit assembly is comprised of an easily removable bit that is rotationally driven by a lug and pocket str... | 06/24/2008 |
| 7334453 | Modular particulate sampler A gas sampler includes an impact disc for removing larger particles from a gas flow drawn by a pump and a filter for capturing smaller particles, also positioned in the flow path. The sampler is conveniently dissembled and reassembled to remove and replace the impac... | 02/26/2008 |
| 7287728 | Cable support systems Cable Support Systems for supporting an object at a desired distance below an overhead beam or other overhead structure are provided. Novel clamps for clamping to the overhead structure are fitted to support cables that encircle objects to be supported by the cable ... | 10/30/2007 |
| 7285258 | Conversion of CO to CO Gold oxide is precipitated together with iron oxide from a solution containing a gold source and an iron source; the gel formed thereby is washed, dried, ground to a size range of 0.85 mm to 4.25 mm, calcined and activated by passing a hydrogen and oxygen containing... | 10/23/2007 |
| 7262222 | Synergistic mixtures of o-phenylphenol and other nitrogen and aldehyde microbiocides Ortho phenylphenol or its sodium salt is shown to form synergistic antimicrobial mixtures with nitrogen and aldehyde-containing microbiocides. ... | 08/28/2007 |
| 7222824 | Cable support systems Cable Support Systems for supporting an object at a desired distance below an overhead beam or other overhead structure are provided. Novel clamps for clamping to the overhead structure are fitted to support cables that encircle objects to be supported by the cable ... | 05/29/2007 |
