Making a Core Box for a Machine Base. © 15May45; MP16026.
Redesigning a Pattern for Production Purposes. © 15May45; MP16027.
Making a Pattern using a Green and a Dry Sand Core. © 15May45; MP16029.
Making a Pattern Requiring Box Construction. © 15May45; MP16030.
PREFLIGHT AND DAILY INSPECTION P–63. Bell Aircraft Corp. Motion Picture Division. 22 min., sd., b&w, 16mm.
Credits: Directed and written by Harold Kopel; cameraman, Edward Bollinger.
© Bell Aircraft Corp.; title, descr. and 12 prints, 14Nov45; MU16502.
PREHISTORIC PORKY. The Vitaphone Corp., c1940. 1 reel, sd. (Looney Tunes)
Credits: Story, Melvin Millar; animation, John Carey.
© The Vitaphone Corp.; 12Oct40; MP10517.