MESSRS.MUNN & CO., inconnectionwith the publication of the Scientific American, continue to examine improvements, and to act as .Solicitors of Patents f or Jnyentors. ;t .hi'this line of busin ess they have had fmiy-one years' eaeHene and now nave unequaled faculties 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 pamphlet sent free of charge, on application, containing full information about Patents and how to procure them; directions concerning Labels, Copyrights, Designs, Patents, Appeals, Rmssues, Infringements, Assignments, Rejected Cases, Hints on the Sale of Patente, etc. . We also send, free of charge, a Synopsis of Foreign Patent Laws, showing the cost and method of securing patents in all the principal countries of the world. MIIN1V & CO., Solicitors of Patente, 361 Broadway, New York. BRANCH OFFICBS.-No. 622 and 624 F Street, Pa-elflc Building, near Tth Street, Washington, D. C.
This article was originally published with the title "Patents" in SA Supplements 23, 583supp, 158 (March 1887)