San Francisco : Architect and Engineer, Inc · leaf 468
e fires thatendanger homes originate in chimneys. FireClay Flue Lining insures the safety of thefamilies of your clients against the worst singlecause of fires. A few dollars per chimney is allit costs. A trifle to include — an importantthing to specify. Write for a copy of the 1920… … 28 THE ARCHITECT AND ENGINEER Necessity for Oil Conservation Mr. Wm. F. Drew, a mechanical en-gineer with offices at 68 Post Street, SanFrancisco, has addressed the followinginteresting letter to Mr. H. C. Butler,State Power Administrator, Flood Build-ing, San Francisco: Dear Sir: —In view of the…
Architecture · Building
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