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Patent No. 5443036

Method of exercising a cat

A method for inducing cats to exercise consists of directing a beam of invisible light produced by a hand-held laser apparatus onto the floor or wall.

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Class 29/89.5 - BURNING IN, WEARING IN, OR OIL BURNISHING


Subclass of Class 29 - Metal working
Definition: Apparatus for burning in or wearing in the bearings of engines,
No. of patents: 5
Last issue date: 09/20/2005


NumberTitleIssue Date
6945523Clamping tool comprising a displaceable and repositionable fixed clamping jaw
The invention relates to a clamping tool com-prising a clamping jaw (5), which is releasably fixed on a rail, preferably at the end (2) thereof, and which comprises a pin (4) that passes through an opening of the rail. The clamping jaw is releas...
09/20/2005
6793831Microlamination method for making devices
A method for fabricating devices in a pre-assembled state comprising forming plural laminae, registering the laminae, and bonding the laminae one to another is described. The plural laminae contain the substructures and structures of the device. The substructures ar...
09/21/2004
5603154Process for improving the run-in characteristics of drives having sintered bearings
A process for improving the run-in characteristics of drives having sintered bearings. The drives are subject, prior to their operational usage in repeated cycles (I; II etc.), to a loading procedure exhibiting respectively a first load (M1), w...
02/18/1997
4585361Actuator for dot matrix printhead
An improved dot matrix actuator is provided which includes a magnetic circuit formed of a yoke assembly and a pivotal armature. The armature is pivotally supported with respect to the yoke by means of a flexure assembly which eliminates the need for a tru...
04/29/1986
3942937Method of providing durable, slick sliding surfaces on extrusion forming apparatus, and the product thereof
The provision of a durable, slick sliding surface on metal faces of plastic forming extrusion apparatus such as extruder nozzles and dies. The durable, slick sliding metal surface is provided by burnishing and heat treating a polysiloxane fluid on the fac...
03/09/1976
 
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