er to adapt them to different chimneys. The who resided in a house in which the chimneys were Through its center is seen a small advantage of this device is that the cap fits all chim- constructed on the principle of Fig. 7, A. He dare not metal guide tube, over the end of neys built of brick of… … WETMOBE'S IMFBOYEB CHIMNEY CAP. a sensitizing medium. rendered dull on the surface by exposure to the atmo- We were, recently shown a few comparative speci- sphere. I have seen a good deal of glass of the twelfth has used these caps, which are manufactured by the mens made by this process, which…
Patented · Patents · Chimneys · Munn · Scientific American · Send · Link movement · Hand button · Sewing machine · Surfaced glass · Inches thick · Slide valve · Address munn · Illustrated catalogue · Croton dam
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