U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

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Class 172/436 - Mounted on transverse member connecting plural implements


Subclass of Class 172 - Earth working
Definition: Apparatus in which the attendant"s station or seat
No. of patents: 1
Last issue date: 12/13/1977


NumberTitleIssue Date
4062420Cab, pinned on for double articulated tractor
In a double articulated vehicle, such as for use in low overhead clearance areas, a front and rear frame are pivotally mounted to an intermediate carriage in such a way that both frames will turn in the same direction upon actuation of the steering mechan...
12/13/1977
 
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