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| View Original: | Patents Granted 1790-2008.JPG (640x512) | |||
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| Keywords: Patents Granted 1790-2008.JPG en US Patents Issued per year 1790-2008 Own Patentesque 2009-06-13 GNU Free Documentation License Data obtained from USPTO http //www uspto gov/web/offices/ac/ido/oeip/taf/h_counts htm Economic statistics Patents from the United States 0000000 | ||||
