Bridge.
Description:
Patent for a new and improved bridge. This design consists in "the combination, with the base, stringers, the top arched bars, and the upright tie-bars, of the intermediate stringers, arched bars, and their horizontal tie-bars, and wedge-keys . . . whereby the structure is greatly strengthened" (lines 85-91).
Date:
December 13, 1881
Creator:
Ibel, Justus H.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department