The Scientific American reference book; a compendium of useful information for inventors and mechanics, containing the complete patent laws of the United States ... forms for patents, caveats, assignments, licenses, and shop rights ... etc., etc (1876)
New York, Munn · leaf 25
was at first contemplated. But in someinstances, owing to residence in distant parts or othercauses, it is impossible for the inventor to furnish amodel. In such cases, we (Munn & Co.) can have pro-per models built by experienced and trusty makers, atmoderate charges. Good Tracing Paper.—Open a… … HOW TO SELL PATENTS. HOW TO SELL PATENTS. 23
Patents
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