4. Optics: image projectors
  5. Image moves on screen

Donald A. Longerbeam

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Apparatus for projecting an image having a convoluted focal plan

Optics: image projectors – Image moves on screen
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Method and apparatus for on-press color measurement

Optics: measuring and testing – By shade or color
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Profile ID: LFUS-PAI-P-1884975

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