[Worker knitting 42-gauge hose on modern machine, Minnesac Mills, Philadelphia]

[Skilled cabinet maker assembling two key rails for radio cabinet, RCA Victor Plant, Camden, New Jersey]

[Cabinet assembler making waist (front and ends of cabinet), RCA Victor, Camden, New Jersey]

[Coil winder, RCA Victor, Camden, New Jersey]

[Highly-skilled worker testing radio frequency alignment and making final test of chassis, RCA Victor, camden, New Jersey]

[Gaffer finishing necks of wide mouthed jars by rotating bottle on sheet of iron, pressing open mouth with tool he is holding in his right hand, T.C. Wheaton Company, Millville, New Jersey]

[Blowers in green glass monkey shop, T.C. Wheaton Company, Millville, New Jersey]

[Skilled machinist running machine that faces off mould and carves it into shape of bottle, Whitall Tatum Company, Millville, New Jersey]