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Photograph

Consolidated Paper War Work

Date: 03 03 1944
Description: Consolidated Paper executive Jim Plzak (in the suit), watches as workers pull laminate from the Number #1 press at the Consolidated Paper Company. The lam...
Photograph

Solar Division Craftsmen at Work

Date: 1967
Description: Technicians are working in a clean-room in the Solar Division of International Harvester. Original caption reads: "Much of the precise beryllium machining ...
Postcard

Lawson M.T.2 — New Spark & Trottle[sic] Controll Arrangement on a H.S.A.7.A. Motor

Date: 1917
Description: Throttle control on a Lawson Military Tractor 2 (MT2).
Photograph

Lawson Plant Machine Shop

Date: 1919
Description: Interior of the machine shop at the Lawson plant. There are drill presses and a belt-driven machinery system attached to the open rafters of the ceiling. S...
Photograph

Lawson Plant Machine Shop

Date: 1919
Description: Interior view of the Lawson plant. At least 18 people are working in the large, open room. Belt-driven machinery is attached to the rafters of the open cei...
Photograph

Lawson Plant Machine Shop

Date: 1919
Description: Elevated view of the interior of the Lawson plant, a large open room with exposed ceiling and windows lining both walls. Part of the fuselage for a Lawson ...
Photograph

Lawson Plant Machine Shop

Date: 1919
Description: Interior of the Lawson machine shop, with two Lawson engines, one housed in part of a fuselage, the other set on a wooden support. A long wooden frame is i...
Photograph

Gisholt 52" Vertical Boring Mill

Date: 
Description: Gisholt 52" vertical boring mill. The machine has a turret head on the left hand side and "an attachment for crowning pulleys or fly wheels, capable of fin...
Photograph

Gisholt Vertical Boring and Turning Mill

Date: 
Description: Standard type of Gisholt Vertical Boring and Turning Mills manufactured as 52, 60, 64, and 72 inches. Gisholt was the first company to specialize in heavy ...
Photograph

Gisholt 22" Turret Lathe

Date: 
Description: Gisholt 22" Turret Lathe. The metal stamp states: "American Turret Lathe Mfg. Co. Patented December 26, 1899. Semi-Automatic. Warren, PA." The Pennsylvania...
Photograph

Standard Turret Lathe

Date: 
Description: Standard Turret Lathe, "Conradson," by American Turret Lathe Company in Wilmington, Delaware, "Patented December 26, 1899." Gisholt was the first company t...
Photograph

Gisholt Standard Turret Lathe

Date: 
Description: Gisholt Standard Turret Lathe. The metal stamp states: "Gisholt Machine Co. Madison, Wis., U.S.A." Gisholt was the first company to specialize in heavy typ...
Photograph

Factory of Comet Aircraft Engines

Date: 11 07 1929
Description: Interior of a factory floor, with several large machines for manufacturing aircraft engines under the skylights. A Gisholt lathe is prominently pictured se...
Photograph

Factory of Comet Aircraft Engines

Date: 11 07 1929
Description: Interior view of a factory floor. Machinery by Whitcomb Manufacturing Company is in the right foreground, and a Comet 7-cylinder aircraft engine is in the ...
Photograph

Factory of Comet Aircraft Engines

Date: 11 1929
Description: Interior of a factory floor, with several large machines for manufacturing aircraft engines, including Landis, Whitcomb Manufacturing Company and Gisholt. ...
Photograph

Comet Engine Manufacture

Date: 03 20 1930
Description: View inside a 7-D Comet aircraft engine manufacturing and assembly plant. An engine with nose cowling, propeller shaft and cylinders is supported by an eng...

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