1914 Helps for roofers and sheet metal workers (1914)
L.D. Berger · L.D. Berger · leaf 30
NM No. 1 h clamped dired to the metal roof,needing .only one bolt through the iroo. Avaluable article for awnings and corrugatedroofs. Ko. ao is hinged for aoy pitch, can he ^^ -nailed or screwed to various shaped mould- *iags at any angle desired.
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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