eglect the time proximately 31 x 3 x 3% feet. It has twenty-nine buck- element the difficulty of filling the bunkers of ocean ets, each of which is designed to hold a cubic foot or about’ fifty-six pounds of coal. A crew of six men is liners is materially lessened, but as the conditions of modern… … though the illustrations show the machines as Feeding the Coal into the Buckets. partially open, they are ordinarily enveloped in Gear. tight canvas jackets, only the lower extremity, the aim of inventors for years to design a successful where the coal is shoveled into the buckets, remaining (1)…
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