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

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Patent No. 5307162

Cloaking System Using Optoelectronically Controlled Camouflage

A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.

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Class 400/707.4 - Rotatable scale coaxial with platen cylinder


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein said calibrated element is moved
No. of patents: 0


 
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