Report of the Commissioner of Patents for the year 1855.
Series: Ex. doc. / House of Representatives -- 34th Congress, 1st session, no. 12; Ex. doc. (United States. Congress. House) -- 34th Congress, 1st session, no. 12.
Publisher: C. Wendell
Published: 1856
Place of publication: Washington [D.C.]
Language: eng
Number of pages: 488
Subjects: Agriculture -- History -- 19th century.
Other titles: Agriculture