Argument on behalf of the applicant
Subtitle: in the matter of the application of B. Frank. Palmer, for the extension of letters patent, granted to him 4th November, 1846, for the improvement in artificial legs
By: [Chas. F. Stansbury].
Contributors: YA Pamphlet Collection (Library of Congress)
Publisher: s.n.
Published: 1860
Place of publication: [Washington?
Language: eng
Number of pages: 16
Subjects: Artificial legs -- Patents.