U.S. patents available from 1976 to present.
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Patent No. 5285430

Behavior Modification Wristwatch

A wristwatch including a watch band and a watch body having an octagon shaped perimeter and being red in color and having the word STOP thereon to resemble a stop sign.

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Class 400/14 - By typing line on stretchable medium


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein significance is attributed to the
No. of patents: 2
Last issue date: 10/30/1984


NumberTitleIssue Date
4480316Ruled line print control system in a word processing apparatus
A word processing apparatus includes a print control system for printing a horizontal ruled line and a vertical ruled line in addition to characters. The vertical ruled line is printed on a character print line. When the vertical ruled line becomes discon...
10/30/1984
4302513Elastic typing medium for reduction of message size
During manufacture, a rubber or other elastic sheet is forcibly stretched out and smoothly affixed to an adhesive spread out on a backing of cardboard or similar material. The sheet is suitable for receiving typing from a typewriter, and the entire assemb...
11/24/1981
 
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