Structural Slate Company · Structural Slate Company · leaf 101
Slate fLeSister Frame … TTTi Slate Frame for Pipeless Heater Register Face. Slate used as frames to receive floor or wall registers are 1 thick slabs, either of one piece to receive small register faces or of four pieces for large floor register faces. 96 THE STRUCTURAL SLATE COMPANY
Plumbing · Stone toilet compartments · Commercial water closets · Urinals · Bidets · Commercial laundry trays
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![An illustration from Concrete in the country / [American Cement Company]. (1910)](https://img.insideoutlibrary.com/img/200/ia-ConcreteInTheCountryamericanCementCompany-109-130.webp)
