Before the Congress of the United States. In the matter of John C. Birdsell, petitioner for an act authorizing the commissioner of patents to hear and determine his application for extension of his patent--machine for hulling and threshing clover

By

Birdsell, John C.

Type

Book

Material

Published material

Publication info

Washington, T. McGill & co., printers, [1878]

Subjects

Clover , Threshing machines

Call Number

S699 .B61

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.36751
LCCN: https://lccn.loc.gov/13022020