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Title: |
1895 Article-William Sellers & Co., 30 Ton Swinging Crane |
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Source: |
Modern Mechanism 1895 pg 156 |
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Insert Date: |
6/8/2011 3:44:14 PM |
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Fig. 1 represents a 30-ton swinging crane, built by Messrs. Sellers & Co., Philadelphia—the peculiar feature of the construction being that anything suspended from the hook can be brought quite close to the center, there being no brace to interfere. |
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