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Patent No. 5571247

Self Containing Enclosure for Protection from Killer Bees

A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.

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Class 446/174 - Wheeled element carrier


Subclass of Class 446 - Amusement devices: toys
Definition: Device comprising an element supporting vehicle having a
No. of patents: 2
Last issue date: 11/17/2009


NumberTitleIssue Date
7618302Toy play set
A toy play set includes a body having opposing ends and a side wall therebetween, which define and generally surround an at least partially hollow cavity within the body in a closed configuration of the body. At least the one end is sized and shaped to fit at least ...
11/17/2009
4992796Computed-interferometry radar system with coherent integration
In a radio-frequency radar system, a radar antenna (12) irradiates a region to be monitored, and antenna elements (14a-p) arrayed irregularly about a mobile platform (10) receive the resultant echo signal, which mixers (18 and 21) translate in frequency, ...
02/12/1991
 
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