Accession Number : ADA951743

Title :   Photoflor, A Photographic Process.

Corporate Author : WATERTOWN ARSENAL MA

Report Date : 20 NOV 1934

Pagination or Media Count : 8

Descriptors :   *Reproduction(Copying), Light sources, Plates, Phosphorescent materials, Photographic paper, Light transmission, Reflection

Subject Categories : Photography

Distribution Statement : APPROVED FOR PUBLIC RELEASE