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Patent No. 6637447

Beerbrella

A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.

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Class 246/269 - Sliding shoe


Subclass of Class 246 - Railway switches and signals
Definition: Subject matter having a wedge-shaped shoe sliding longitudinally
No. of applications: 1
Last issue date: 08/02/2007


Application No.Application TitleIssue Date
20070176055Sliding device for railway switches
A sliding device for railway switches having at least a fixed stock rail and at least a point able to move, on command, between an active position, in which it is close to the stock rail, and an inactive position, in which it is distanced from stock rail. The device com...
08/02/2007
 
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