Show improvement in photography an inventor has succeeded in evola ing a novel improvement upon the or binary celluloid film used tor cinematographic purposes tho pictures are taken in a spiral manner upon circular glass plates thereby enabling a lon series comprising several hundred pic tures to be obtained in a small space the diameter of the plate Is 15 inches while the photographs themselves do not exceed halt an inch in length in this way it Is possible to record a story lasting about four minutes upon one plate |