Who holds patent #1? Senator John Ruggles of Maine
8th July 2009 by admin No CommentsThe first patent was issued on July 31, 1790 but the Patent #1 was not issued until July 13, 1836. Prior to July 4, 1836, patents [...]
The first patent was issued on July 31, 1790 but the Patent #1 was not issued until July 13, 1836. Prior to July 4, 1836, patents [...]