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 446/294 - Having moving limb or foot to walk or simulate walking


Subclass of Class 446 - Amusement devices: toys
Definition: Device wherein means are provided to move or to permit movement
No. of patents: 7
Last issue date: 09/16/2003


NumberTitleIssue Date
6620021Oscillation device of motion toy
An oscillation device of a motion toy includes a variety of moveable shells configured for receiving the oscillation device, a first transmission box, a first link member, and an end arcuate groove near in one of the shells. One or more cams are provided ...
09/16/2003
5281182Remote control robot toy with torso and leg twist and torso tilt
A radio controlled toy in which movement of the toy upon changing the travelling direction is natural and human-like. An upper body is mounted on a seat plate such that the upper body is twisted with respect to the seat plate. Two legs are mounted on the ...
01/25/1994
5219170Action board game apparatus
An action board game apparatus includes an inclined game board having openings therein, game pieces mountable on the game board partially through selected ones of the openings and capable of being pushed through the openings upon application of a sufficie...
06/15/1993
4463514Toy having pivoting members
A toy which is capable of moving over a support surface includes a body having a first member. At least a portion of the body is capable of contacting a support surface. The member has ends and is pivotally mounted to the body about one of its ends. A dri...
08/07/1984
4236346Toy having a seemingly random movement
A mechanical toy which has a seemingly random movement of both its extendable parts and its motion is described. The toy has a base to which is attached several extendable members which can be pushed into the toy by the child to a retractable position. Th...
12/02/1980
4224759Animated pull toy
An animated pull toy representing an animal and having legs which move as it is pulled. When released, the animal may be made to sit up and beg. When fed, the animal's tail wags rapidly....
09/30/1980
4018002Toy simulating a walking animal
A toy simulating a walking animal that includes a body on which axles are mounted in spaced relation, wheels being mounted on the axles for rotation therewith. Levers simulating legs of an animal are secured to the wheels in offset eccentric relation and ...
04/19/1977
 
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