'.c^OTn BBi K«§1 "C?-0«5L>-S3- (<Jp^y^ … FIRE BOXES AND COMBUSTION CHAMBERS. made to alternate in these roles. Thus that is quite radical. The boiler and almpst any kind of fuel can be burned by valve gear are of original design, and the of the boiler, traversed by the tubes, 235 in number. one engine. The absence of stays and crownbars…
Patents · Apparatus · Munn · Scientific American · Barbed wire · Wire fence · Horse power · Express money · Sewing machine · Cash carrier · Address munn · American supplement · Tific american
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