An experience of FORTY years has enabled the publishers of The Scientific American to establish competent and trustworthy agencies in all the principal foreign countries, and it has always been their aim to have the business of their clients promptly and properly done and their interests faithfully guarded.
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MUNN & CO., Editors and Proprietors of The Scientific American, cordially invite all persons desiring any information relative to patents, or the registry of trade-marks, in this country or abroad, to call at their offices, 361 Broadway. Examination of inventions, consultation, and advice free. Inquiries by mail promptly answered.
Address, MUNN & CO.,
Publishers and Patent Solicitors,
361 Broadway, New York.
BRANCH OFFICES: No. 622 and 624 F Street, Pacific Building, near 7th Street, Washington, D. C.
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