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

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Patent No. 6711769

Pillow with retractable umbrella

A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.

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Class 295/3 - Epicyclic


Subclass of Class 295 - Railway wheels and axles
Definition: Railway-vehicle wheels comprising an inner and an outer-rotating
No. of patents: 1
Last issue date: 12/13/1983


NumberTitleIssue Date
4420179Railway car wheel
A wheel for rail vehicles with at least one disc which is connected to an axle, and with a wheel rim having a tread or surface surrounding the disc, while the rail tread in engagement with the rim tread results in contacting points of the wheel during str... 		12/13/1983
 
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