1915 Helps for roofers and sheet metal workers (1915)
L.D. Berger · L.D. Berger · leaf 236
1 3 .17 .19 .23 $ .29 4 .22 .25 ■30 ^2^7 5 .27 .30 .36 .46 2 * . ..Actual Size, I^X2X 3 ( ( n 2X X Z% 4 a n 2H X 4M 5 ... ( i < 3;^x5 J^-„?- BERBER. PHILADELPHIA, PA. 235 The Truly Efficient L D. B. Acme Ventilator Needs little description. It isso very simple—yet its verysimplicity helps to… … 7 ** Lw «p£«.j£,F 11 allien 2.30 ** 1.20 8 * 2.60 1.30 9 * ..... 2.90 * 1.40 10 ** 3.40 1.60 12 4.40 2.20 When you think of better chimney drafts think of thc^ ACME VENTILATOR Then «end your order
Roofing · Sheet metal roofing · Sheet metal roofing and flashing · Weathervanes · Finials · Cornices · Diffusers · Registers · And grilles · Heating stoves
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