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Patent No. 5421089

Fork With Timer

A fork with timer for providing a cue to a user after an elapsed period of time for indicating that another bite of food using the fork may be taken.

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Class 33/5 - Patterns


Subclass of Class 33 - Geometrical instruments
Definition: Means having shapes corresponding to the desired shape of
No. of patents: 5
Last issue date: 11/18/1997


NumberTitleIssue Date
5689446Foot contour digitizer
Apparatus for determining a contour of the underside of a person's foot includes an array of gauge pins supported by a first support structure and disposed in spaced relation for independent, guided movement along their longitudinal axes. An inflatable di...
11/18/1997
4819644Base plate to form an insole for an orthotic foot brace and a method of forming an orthotic foot brace
The present invention provides a base plate that forms an insole for an orthotic foot brace. The base plate has a graph inscribed on one of its surfaces. It includes first and second coordinate markings to define positions for attaching podiatric applianc...
04/11/1989
4433485Measurement of the dimensions of footwear lasts
A process and apparatus for the measurement of the dimensions of footwear lasts and for determining reference directions for measurement and manufacture are described. Horizontal and vertical projection tracings are made from a master last, by a mechanica...
02/28/1984
4417458Pattern matrix for skiving shoe parts
In a patterned matrix for use in conjunction with the skiving of shoe parts upon a splitter machine, the pattern matrix being applied contiguous with the intended shoe part for application to the machine, the pattern matrix including along its edge a reli...
11/29/1983
4387516Universal insole
A universally sized insole of a cushioned material having pattern markings printed therein for trimming to the appropriate size. Men's and women's size markings are oppositely displaced on the insole to minimize interference between the two to facilitate ...
06/14/1983
 
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