[Petition of Horace L. Emery, of Albany, New York, for extension of patent for improvement in endless railway horse-power.].

Bibliographic Details

Corporate Authors:	United States. Congress. Senate. Committee on Patents, ProQuest (Firm)
Format:	eBook
Language:	English
Published:	Washington : [publisher not identified], 1871.
Series:	United States congressional serial set.
Subjects:	Patents. Petitions. Railroads. Electronic books.
Online Access:	Connect to the full text of this electronic book