Inventions Patented In England by Americans. GREAT VALUE MUNN & C Publishers of the Specifications and Drawings for Patents Caveats lie. issues Designs Trade Marks Extensions Interferences and Assignments. FOREIGN PATENTS REISSUES INTERFERENCES' HINTS ON SELLING PATENTS RULES AND PROCEEDINGS AT THE UNITED STATES PATENT OFFICE THE PATENT LAWS FEES ETC. SEE ' TO II\', scientific american, 1870-08-13


Inventions Patented In England by Americans. GREAT VALUE MUNN & C Publishers of the Specifications and Drawings for Patents Caveats lie. issues Designs Trade Marks Extensions Interferences and Assignments. FOREIGN PATENTS REISSUES INTERFERENCES' HINTS ON SELLING PATENTS RULES AND PROCEEDINGS AT THE UNITED STATES PATENT OFFICE THE PATENT LAWS FEES ETC. SEE ' TO II\', scientific american, 1870-08-13


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