Joseph Elder, of Peoria, Illinois
Subtitle: locomotive draw-bar : specification forming part of letters patent no. 391,233, dated October 16, 1888 : application filed July 14, 1888, serial no. 279,916 (no model)
Contributors: United States. Patent Office
Publisher: United States Patent Office
Published: 1888
Place of publication: Washington?
Language: eng
Notes: Caption title.

At head of title: United States Patent Office.

Signed: Joseph Elder.

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