Motion pictures, 1940-1949

by Library of Congress. Copyright Office

OPPORTUNITY UNLIMITED. The Jam Handy Organization. Presented by Remington Arms Co., Inc. and Peters Cartridge Division, sd.

Credits: Director, J. Cullen Landis; scenario, Gordon H. Miller; music director, Samuel Benavie; film editor, Alice Kannar.

Appl. author: Jam Handy Picture Service, Inc.

© Remington Arms Co., Inc.; title & descr., 21Jan42; 231 prints, 12Jan42; LU11012.

OPTICAL CRAFTMANSHIP. Bell & Howell Co., for U. S. Office of Education, c1944. © Bell & Howell Co.

Appl. author: William F. Kruse.

Rough Grinding Spherical Surfaces. 3 reels. © 11Sep44; MP15373.

Rough Grinding by Pen-Bar Spherical Surfaces. 2 reels. © 11Sep44; MP15374.

Pitch Buttoning and Blocking Spherical Lenses. 3 reels. © 11Sep44; MP15375.

Fine Grinding Spherical Surfaces. 2 reels. © 11Sep44; MP15376.