Annual Report of the Commissioner of Patents
Auteur: United States. Patent Office
Nombre de pages: 692 pages
ISBN: ISBN non disponible
Edition: U.S. Government Printing Office
Date de publication: U.S. Government Printing Office
Description: Prior to 1862, when the Department of Agriculture was established, the report on agriculture was prepared and published by the Commissioner of Patents, and forms volume or part of volume, of his annual reports, the first being that of 1840. Cf. Checklist of public documents ... Washington, 1895, p. 148.