1914 Helps for roofers and sheet metal workers (1914)
L.D. Berger · L.D. Berger · leaf 195
onstrucKon andmade of the very best material. A strong ai£pressure makes it a perfect blastfurnace, producinga. clear, blue flame, entirely devoid of smoke ordirt, and having an intensity of heat hardly credible.With it a jobbing pot of metal will be ready infour or five minutes for wiping joints.…
Roofing · Sheet metal roofing · Sheet metal flashing and trim · Gutters · Metal-framed skylights · Finials · Weathervanes · Cornices · Heating stoves · Dampers · Diffusers · Registers · And grilles
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