Squire Whipple Bowstring Truss Rare example of early engineering design by oSquire Whipple. This bridge was designed and patented by him in 1841. http://www.dot.state.oh.us/oes/rehab.htm ReviewsRating: Not yet Rated
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Bridge-Building Facsimile of Whipple's 1847 essays which include original plans and practical details for iron and wooden bridges. Also available in text and tiff formats. http://bridges.lib.lehigh.edu/books/book2301.html ReviewsRating: Not yet Rated
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