U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 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 141/111 - With handling means for receiver


Subclass of Class 141 - Fluent material handling, with receiver or receiver coacting means
Definition: Apparatus having means for moving the receiver into, during
No. of patents: 4
Last issue date: 12/03/1996


NumberTitleIssue Date
5579812Pet feces disposal apparatus
A lightweight, portable and disposable pet feces disposal apparatus is disclosed. The apparatus includes a full size scoop and an attached disposal bag that both collapse and fold to a size that can be easily carried in a person's pocket or purse....
12/03/1996
5115947Collapsible water tank
A portable, collapsible water tank suitable for use in combatting forest fires and the like that is manufactured from a flaccid synthetic material or a coated fabric which is capable of being ultrasonically welded. The bag is preferably made from a single...
05/26/1992
4077443Solder resist applying machine
A machine and a method for applying a solder resistant material or solder resist to predetermined portions of miniature connector structures are disclosed. The machine permits large numbers of the miniature connector structures to be precisely treated wit...
03/07/1978
3931840Acid filling apparatus for storage batteries
An apparatus for filling lead-acid storage batteries with acid by immersion of a plurality of batteries into a tank of acid. A framework is provided over an acid tank for supporting a pivotable linkage carrying a support cradle for a number of batteries. ...
01/13/1976
 
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