The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 169
proof. It will pay foritself in two winters in saving coal, and will keep the house cool in summer aswell. It is the only deadener that breaks up and absorbs sound waves. Send for samples and full information. SAMUEL CABOT, Inc., Manufacturing Chemists,BOSTON, MASS. ( Waterhouse & Price Co.,… … ^yiTH many tubesin one header,the unequal expan-sion causes leakyjoints. Rerollingthins the tube endsand means newtubes. In the de-s ign of a headerholding but twotube ends eachtube can expandwithout strain onheader or joints.+1® This is anotherfeature of the PARKER WATER TUBE BOILER Keystone…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
