University of Illinois Urbana-Champaign

A study of the operating mechanism for rolling lift bridges

Simpson, Arthur Moulton

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https://hdl.handle.net/2142/54059

Description

Title
A study of the operating mechanism for rolling lift bridges
Author(s)
Simpson, Arthur Moulton
Issue Date
1913
Keyword(s)
  • Drawbridges.
  • Theses -- UIUC
Type of Resource
text
Language
eng
Permalink
http://hdl.handle.net/2142/54059
Copyright and License Information
Copyright 1913 Board of Trustees University of Illinois.

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Research publications from the University of Illinois at Urbana-Champaign PRIMARY
Research Publications from UIUC