MESSRS. MUNN & CO., in connection with the publication of, the SciBNTiFic AMKBici?, continue to ex-amine Improvementa, and to act as Solicjtors of Patents for Inventors. , In this line of business they have bad ttiiHy-eighf years experience, and now have vnequaUd fadlltiioT the preparation of Patent Drawings, Speciflcations, and the prosecution of Applications for Patente in the United States, Canada, and Foreign Countries. Messrs. Mimn & Vo. also attend lo the preparation of Caveats, Copyrights for Books, Labels, Eeissues, Assignments, and Reports on Infringements of Patents. All business mtrusted tO them is done with special care and prompt-ness, on very reasonable terms. A Pamphlet sent free of Charge, on application, containing fll Information about Patents and how to pro- ' eure them; directions concerning Isabels, Copyrights, Designs. Patents, Appeals. Reissues, Infringements, As-signments, Rejected Cases, Hints on the Saie of Patents, 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. mUNN & CO., SoUeltoriB of Patents, 26t Broadway, New York. BKANCH OFFICE Corner of F and TtU Street. WashinRlon. D. C.
This article was originally published with the title "Patents" in SA Supplements 16, 400supp, 140 (September 1883)