Patents - November 26, 1887

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MESSRS. MUNN & CO., in connectinn with the publication of the Scientific a merican, continue to examine improvements, and to act as Soiicitors of Patents for Inventors. In this line of bn.siness they have had forty-one years experience, und now nave wtequakd facilities for the preparation of Patent Drawinprs, Specitlcations. 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. CoiwriKhts for Boolcs, Labels, Reissues. AssiKuments. and Reports on Inf rinsements of Patents. All business intrusted to them is done with special care and promptness, on very reasonable terms A pamphlet sent free of charge, on application, con-taininn full information about Patents and how to procure them; directions concerning Labels, CopyriKhts, Designs. Patents, Appeals, Reissues, Infringements, Assignments, Rejected Cases, Hints on the Sale of Patents, etc. We also send. reeof charge, a Synopsis of Foreign Pa. tent Laws, showing the cost and method of securing .patents in all the principal countries of the irorld. miTNN ac CO., Solicitors ot Patents, .S61 Broadway, New York. BRANCH OFFICBS.-No. 622 and 624 P Street, P-ciflo Building, near Tth Street, Washington, D. C.

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