A sectional case, with one clear glass surface and a ribbed rubber blanket or the like, designed for the evacuation of the atmosphere from between the two. The blanket serves as the holding medium for sensitized plate and negative for use in making photolithographic plates.
Classification: Parts of printing machinery, except textile, and machines for uses ancillary to printing
NSN 6110-00-260-0130
NSN 5996-01-088-6685
NSN 5985-01-338-1627
NSN 6150-01-470-3023
NSN 5915-01-450-1408
NSN 6145-00-763-2255
NSN 5895-00-813-1772
NSN 6685-01-324-4710
NSN 5975-01-437-8869
NSN 5935-00-465-6480
NSN 5855-01-605-2438
NSN 5975-00-331-8200