Railroad ties
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Railroad Tie Patents
Collection — Sc_box MS 4, Folder: 29
Identifier: MS-784
Abstract
Patents, 1906, issued to Thomas R. Hasley of Houghton, Michigan. The patents are for a new and improved railway tie that is described as being cheap to manufacture, relatively light yet strong enough to make it easily handled without the danger of breaking.
Dates:
1906