Explains by use of close-up photography the construction, threading, operation and care of the Victor 16 millimetre sound projector. Illustrates correct procedures for cleaning and lubricating the projector.
Advertising, Film, Journalism, Mass Media & TV → Motion picture projection
Educational & Instructional
Educational & Instructional → Educational films
Educational & Instructional → Instructional
Short films → Short films - Canada
16mm film; Access Print (Section 1)