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 |
| 7559152 | Method for determining the position of a milling tool and a machining head designed for carrying out the method A method for determining the position of a milling tool for micro-structuring a substrate relative to a machining head, the machining head including a tool holder securing the milling tool, includes placing the milling tool against a reference surface of the substra... | 07/14/2009 |
| 7540934 | Method and apparatus for irradiation welding of two thermoplastic components In a method and an apparatus for irradiation welding of two thermoplastic components, a local temperature maximum, which circulates together with the laser beam and increases from cycle to cycle, and a correspondingly circulating, locally increased clamping pressure... | 06/02/2009 |
| 7415927 | Procedure for positioning a through-hole in a substrate A method for forming openings of predetermined position in a substrate in the form of a printing stencil by means of a laser, wherein the substrate is positioned using a fixture means in the form of a tensioning frame. In the process, a shift in position of openings... | 08/26/2008 |
| 7060421 | Conductor track structures and method for production thereof Conductive tracks disposed on an electrically non-conductive support material by depositing a metallized layer on metal nuclei produced by using electromagnetic radiation to break up electrically non-conductive metal compounds dispersed in the support material, and ... | 06/13/2006 |
| 6765176 | Apparatus for treating materials by means of a laser beam A device (1) for machining materials by means of a laser beam (2) comprises a lens arrangement (4) through which passes the light emitted by a laser source. Said lens arrangement (4) is tilted relative to the optical axis (5) and a... | 07/20/2004 |
| 6696173 | Conducting path structures situated on a non-conductive support material, especially fine conducting path structures and method for producing same Described are conductor track structures on a nonconductive support material, especially fine conductor track structures, which are comprised of a base containing a heavy metal and a metallized coating applied to this, and a method for their production. T... | 02/24/2004 |
| 6627845 | Method and apparatus for laser machining using a laser beam A method for laser machining and an apparatus (1) for performing the inventive method to equalize spot areas (2) of a laser beam (3), which are dissimilar in the direction of their main axes (X, Y). For this purpose, a second laser beam (4) is decoupled f... | 09/30/2003 |
| 6596966 | Method for making a marking in a glass body A method for making a marking which is located beneath the surface of a glass body, in which the glass has a transmission curve with a plateau area at wavelengths which are longer than those of X-rays. A laser beam is directed onto a surface of the body. ... | 07/22/2003 |
| 6529532 | Apparatus for frequency conversion of a laser An apparatus for frequency conversion of a laser (1) in which one or more non-linear crystals (5, 6) are arranged in the laser beam (3), and the necessary power density is produced by an arrangement of a dedicated focussing lens (4), in the region of the ... | 03/04/2003 |
| 6315507 | Drill or milling head A drilling or milling head, especially for printed circuit board milling machines and/or engraving machines, having a collet chuck (11) which can be actuated by a rapid change mechanism and which is driven by a transmission. The collet chuck is opened by ... | 11/13/2001 |
| 6178812 | Methods for measuring the sorbate content of substrates The invention relates to methods for measuring the sorbate content in substrates, using a sensor with a measuring chamber. Said chamber contains a support medium whose partial pressure of sorbate is determined in order to determine the sorbate content of ... | 01/30/2001 |
