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Copyboard Quickly Makes Clean Printing PlatesVacuum-chuck eliminates glass and sponge artwork support. Vacuum copyboard allows camera-ready original slid on top plate for proper positioning, then holds securely for photography. Bleed valve allows vacuum in copyboard box adjusted for small or large originals. With new copyboard, time-consuming and costly procedures unnecessary.
Document ID
19850000133
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Balandis, W. D.
Date Acquired
August 12, 2013
Publication Date
June 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 1
ISSN: 0145-319X
Subject Category
Fabrication Technology
Report/Patent Number
ARC-11365
Accession Number
85B10133
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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