American carpenter and builder, august 1906 (1906)
American Carpenter and Builder Co. · American Carpenter and Builder Co. · leaf 97
ent to buy our entire outfit over and abovethe iron pallets. Send for Catalog Q, showing six different sizesof machines. Prices range from $25 to $200. Also fence postmachines. Agents wanted. Dont delay. THE FRANCISCO ADJUSTABLEBLOCK MACHINE CO. 358 N. High St., COLUMBUS, OHIO. BETTER CONCRETE IS… … THE POSITIVE MIXER This is not a tumbling barrel. The drum of the POSITIVErevolves in the opposite direction to the tumbling device, whichis composed of parallel and angle blades, and the mixture is com-pleted by an automatic sprinkling device at the outlet. It is self-cleaning, saves time and…
Rough carpentry · Architecture · Designs and plans
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