Patents - August 14, 1886

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MESSRS. MUNN&CO., in connection with the publication of the Scientific American, continue to examine improvements, and to act as Solicitors of Patents for Inventors. in this line of business they have had forty we experience, and now have unequaled. facUiM for the preparation of Patent Drawings, Specifications, and the prosecution of Applications for Patents in the United States, Canada, and Foreign Countries. Messrs Munn&Co. also attend to the preparation of Caveats, Copyrights for Books, Labels, Reissues. Assignments, and Reports on Infringements of Patents. All business intrusted to them is done with special care and promptness, on very reasonable terms. A phamhlet sent free of charge, on application, containing information about Patents and how to cure Aem ; directions concerning Labels, Copyrignts,APasteWntes, a eltsco. send, free of charge, a SynOPSIS of Foreign Patents wins ,in all countries of the world. MUNN&CO soliciotrs of patents, 361 Broadway, New York. BRANCH OFFICES.-No. 622 and 624 F Street, Pacific building , near 7th Street, Washington, D. C.

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