U.S. patents available from 1976 to present.
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Patent No. 5970981

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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Class 209/69 - Reciprocating


Subclass of Class 209 - Classifying, separating, and assorting solids
Definition: Devices for separating components of material by adhesion
No. of patents: 1
Last issue date: 10/17/2006


NumberTitleIssue Date
7121713Swinging agitator for a gypsum calcining apparatus and the like
An agitation mechanism for a gypsum processing apparatus which includes a housing having a bottom wall, and at least one side wall. The housing can be constructed and arranged to receive and process gypsum-based products. An agitator frame having a similarly shaped ...
10/17/2006
 
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