Annual report of the Commissioner of Patents for the year ..
By: Estados Unidos Patent Office
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Contributor(s): Estados Unidos Commissioner of Patents
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Material type: 








El tít. varía de 1849-1852 a: Report of the Commissioner ...
Los informes anuales de agricultura son suplementos que corresponden a los años 1851-53 y 1861
Contiene: 1847 -- 1848 -- 1849 -- 1851 (Agricultural) -- 1852-3 (Agricultural) -- 1853 -- 1854 -- 1855 -- 1856 -- 1857 -- 1858 -- 1859 -- 1860 -- 1861 -- 1861 (Agricultural)
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