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 |
| 7204121 | Method and apparatus for inserting blanks to be threaded in automatic rotary rolling machines A method for inserting blanks to be threaded in automatic rotary rolling machines, in which the step for inserting parts to be machined in the working position occurs at an adjustable, optimized rate, so that the portions of the outer surface of the roller tool affe... | 04/17/2007 |
| 4969348 | Feed system for a redraw press This invention provides a feed system comprising a base on which a portion of the article being fed rests. The base extends along a feed path for the article. The feed system also includes at least one rotatable feed screw lying in an axis parallel to the... | 11/13/1990 |
| 4172377 | Advancing assembly for a high speed press A high speed press for coining workpieces includes a head actuable by high pressure fluid. The high speed press also includes an advancing assembly for advancing individual workpieces to a position adjacent the head to be coined. The advancing assembly in... | 10/30/1979 |
| 4104899 | Pneumatic buffering system A pneumatically buffered drive system is provided which quickly moves a movable member, such as a press safety curtain or press bolster, a predetermined length in three sequential speed stages to prevent maximum acceleration from occurring at the end of t... | 08/08/1978 |
| 4033250 | Pneumatic buffering system A pneumatically buffered drive system is provided which quickly moves a movable member, such as a press safety curtain or press bolster, a predetermined length in three sequential speed stages to prevent maximum acceleration from occurring at the end of t... | 07/05/1977 |
