Skeleton in the Sky, United Engineers, framework for a new boiler, Stanley Meltzoff

Triumph of Simplicity, Torrington Needle Bearings, 1943 signed ?H.R.Bollinger

Reynolds Aluminium, to cool America's sky horses, Francis Criss c1944

Private Eye for Industry, Mathieson 1950, Woodi Ishmael

A Way and a Will with Brass, Bridgeport 1941, photo Leon de Vos

All in the Day's Work, South Bend Plant. Torrington Co.,

Tailor Made suit cut to Axis size , Van Dorn Iron Works Cleveland, 1943 signed DW

Custom Built Methods Mobilised for War (Milling Macvhine) , Milwaukee Machine Tools 1942

Skill was begot in a Thousand Shops, Aluminum Co. of Amewrica

Putting Power in its Place, prefabricated piping Blaw Knox, 1945 signed Kurka

 

PACIFIC FRUIT EXPRESS, WAGON WORKERS 1944

SOUTHAMPTON DOCKS (DEAN CORNWELL)

ILLINOIS, AGRICULTURE AND INDUSTRY 1947