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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 157/20 - Means rotates around relatively fixed axis


Subclass of Class 157 - Wheelwright machines
Definition: Apparatus wherein the means is supported by structure which
No. of applications: 4
Last issue date: 10/28/2010


Application No.Application TitleIssue Date
20100269982CHUCK FOR A TYRE CHANGING MACHINE
A tyre-changing machine comprising a chuck (5) having a self-centring group (51) for blocking a rim (100) of a wheel, which self-centring group (51) comprises a plurality of blocking jaws (7) of the rim (100) arranged angularly ...
10/28/2010
20090260765Method and Apparatus for Retaining a Wheel
A device for retaining a wheel having an inner diameter during an assembly operation of a tire-wheel assembly at a single-cell workstation includes a claw portion that releasably-attaches to the inner diameter of the wheel, including a fixed portion and a rotatable port...
10/22/2009
20090126878Machine for fitting and removing wheel tires for vehicles
The machine for fitting and removing wheel tires for vehicles comprises a supporting structure of a clamping and rotating device for clamping and rotating the wheel rim for vehicles, at least an operating unit associated moving with the supporting structure and having a...
05/21/2009
20080105358Chucks and use in processing toroidal structures
A chuck and a chuck system, and a method for processing a toroidal structure such as a tire carcass. The carcass includes an internal circumference and tapered ends. The chuck system comprises a plurality of chucks wherein each chuck includes a circumferential or substa...
05/08/2008
 
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