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 |
| 6957581 | Acoustic detection of mechanically induced circuit damage An apparatus and method thereof includes at least one acoustic transducer for receiving acoustic emissions produced during a semiconductor fabrication process. The acoustic transducer is mounted to various mechanical components of a semiconductor processing equipmen... | 10/25/2005 |
| 4874265 | Impact mechanism for impact printer An impact mechanism for use in an impact printer, to deliver a printing force to drive a character element against a platen by means of a print tip movable toward and away from the platen. A rockable bail bar having an axis of rotation substantially paral... | 10/17/1989 |
| 4681469 | Quiet impact printer An improved serial impact printer designed to substantially reduce impact noise generation during the printing operation. The printer includes a print tip exhibiting high effective mass relatively movable with respect to a deformable platen, with a print ... | 07/21/1987 |
| 4678355 | Print tip contact sensor for quiet impact printer An impacting element for an impact printer having a platen, selectable character elements and means for driving the impacting element to impart a printing force to a selected character element, to drive it against said platen for a contact period, the imp... | 07/07/1987 |
| 4516939 | Finger control system The invention is a method and apparatus for utilizing finger control switches connected to a binary code receiver for the purpose of driving a printer and/or a visual and/or audible readout device. The device is made up of a number of switches normally in... | 05/14/1985 |
| 4201134 | Printing pressure damping mechanism for hand labeler A printing pressure damping mechanism for a hand labeler: A printing platen is pivotally mounted on the frame of the hand labeler. The platen has a printing portion at one side of its center of pivotal motion. A hand lever pivotally connected to the frame... | 05/06/1980 |
