MESSES. MUNN & CO., in connection with ttie pnb-lication of the Sciuntific Amkkican, continue to examine Improvements, and to act as Solicitors of Patents for Inventors. In this line of business they have had thirty-.fiw years' experience, and now have vneqvMed facilities tor 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 lo the preparation of Caveats, Copyrights for Books, Labels, Eeissues, Assignments, and Eeports 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, Eeissues, Infringements, As-signmentSjEejected Cases, Hints on the Sale 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 e world. mUlSlV CO., Sollvltors of Patents, 37 Park Eow. New York. BEANCH OFFICE -Corner of F and 7th Streets, Washington, D.C.
Patents - January 14, 1882
This article was originally published with the title "Patents" in SA Supplements 13, 315supp, 28 (January 1882)