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Six-Message Electromechanical Display SystemA proposed electromechanical display system would be capable of presenting as many as six distinct messages. In the proposed system, each display element would include a cylinder having a regular hexagonal cross section.
Document ID
20090041652
Acquisition Source
Marshall Space Flight Center
Document Type
Other - NASA Tech Brief
External Source(s)
http://www.techbriefs.com/component/content/article/1914
Authors
Howard, Richard T. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
August 24, 2013
Publication Date
May 1, 2007
Publication Information
Publication: NASA Tech Briefs, May 2007
Subject Category
Technology Utilization And Surface Transportation
Report/Patent Number
MFS-31576-1
Distribution Limits
Public
Copyright
Public Use Permitted.

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IDRelationTitle20090041630Collected WorksNASA Tech Briefs, May 2007
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