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A Murphy-Whipple Truss

Sweetser, Arthur W. (Massachusetts Institute of Technology, 1874)
Description of a design for a single track railroad bridge of 190 feet span

Shaw, Edward S. (Edward Stone) (Massachusetts Institute of Technology, 1874)
Designs and estimates of a Murphy-Whipple Truss

Perkins, H. B. (Massachusetts Institute of Technology, 1874)

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