Pacific Iron and Steel Works, Joseph E. Lansburg, 1602 Canal St. (now Portland Ave.) Manufacturing plant interior. Wheels connected to each other lie on a track to facilitate movement of materials throughout the machine shop.

Machine shops--Tacoma--1940-1950; Foundries--Tacoma--1940-1950; Pacific Iron & Steel Works (Tacoma);

Pacific Iron and Steel Works, Joseph E. Lansburg, 1602 Canal St. (now Portland Ave.) Manufacturing plant interior. Machinery stands ready in a spacious workshop. Large windows line the wall at one side.

Machine shops--Tacoma--1940-1950; Pacific Iron & Steel Works (Tacoma);

DuCharme Belting and Rubber Conveyor Belt, machine to lift bricks up to brick layers. The machine is shown in use. Scaffolding is set near the wall for the workers to stand on and a brick is on the conveyor belt ready for a ride up to the current height of the wall. The conveyor belt is on wheels for easy placement during construction. Concrete blocks are also shown lying on the ground.

Machinery; Conveying systems--Tacoma--1940-1950; Bricklaying; Bricks;

Mr. Cook and his house cleaning apparatus. Mr. Cook is using pressurized water to clean the exterior of a one-story house. The interior of his truck is shown with a generator to create the strong force of water necessary for this method of cleaning. The house being cleaned appears to be relatively new and has an unusual roofing material pattern.

Machinery; Cleaning personnel; Trucks--Tacoma--1940-1950; Houses--Tacoma--1940-1950; House cleaning;

Interior view of Tacoma plant with General Electric Company machinery.

Machinery;

ca. 1927. Rowland Valve Company, Seattle, machinery department. View of machines with belts and pullys. (filed with Argentum)

Machinery; Rowland Valve Co. (Seattle);

ca. 1927. Rowland Valve Co. Machinery Dept., Seattle, Wa. (WSHS)

Machinery; Rowland Valve Co. (Seattle);

ca. 1927. Rowland Valve Company, Seattle, machinery department. View of machine shop with three men in suits. (filed with Argentum)

Machinery; Rowland Valve Co. (Seattle);

ca. 1927. Rowland Valve Company, Machinery Department, Seattle. Interior view of machine shop. (filed with Argentum)

Machinery; Rowland Valve Co. (Seattle);

ca. 1926. A piece of machinery manufactured by the Rowland Valve Company, Seattle, Washington. (WSHS)

Machinery; Rowland Valve Co. (Seattle);

ca. 1926. Rowland Valve Co., Seattle, Wa. (WSHS)

Machinery; Rowland Valve Co. (Seattle);