Film for Cameras.
Description:
Patent for photographic film that contains alternating sensitized and non-sensitized sections for the purpose of creating an initial exposure view as a guide to use when taking a subsequent actual photograph.
Date:
August 5, 1919
Creator:
Sartorius, Oton; Gándara, José F. & Colonna, Benito
Item Type:
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Partner:
UNT Libraries Government Documents Department