The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 456
claims made by the Humphrey Companyof Kalamazoo, Mich., for their Hum-phrey Instantaneous Water Heaters. Any danger of explosion is declaredimpossible because of these heaters be-ing fitted with an improved safety gas … THE QUAKER FURNACEQILLEY=SCHMID CO., Agents N. W. Cor. 13th and Mission Sts., San Frandsco locking device which prevents openingthe main gas valve without first turningon the pilot. These heaters are made of nickeledand highly polished copper and have ashelf of white porcelain enameled steel,which…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
