Operation and care of the Bell & Howell sound projector.

Duration: 8:05

Year Published: 1951

Creator: Bell and Howell Co.

Format: 16mm

Sound: sound

Description: P: Preservation Material NT: Negative Track AC: Acetate B: 800' 16/8/9.5mm 16mm Black & White Sound 805 Bell and Howell Co.


2 users have this film:
Library of Congress, Prelinger Archives


Related films: