European Patents

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American inventors should bear in mind that, as a general rule any invention that is valuable to the patentee in this country is worth equally as much in England and some other foreign countries. Five Patents American, English, French, Belgian and Prussian will secure an inventor exclusive monoply to his discovery among one hundred aitd thirty millions of the most intelligent people in the world. The f acilties of business and steam communication are such that patents can be obtained abroad by our citizens almost as easily as at home. Munn Co, have pre* pared and taken a larger number of European patents than any other American Agency. They have Agents of great experience in London, Paris Berlin, and other cities. For instructions concerning Foreign Patents, Keissues, Interferences, Hints on Selling Patents, Kules and Proceedings at the Patent Oflice, the Pat* ent Laws, etc., see our Instruction Book. Sent free by mail on application Those who receive more than one copy thereof will oblige by presenting it to their friends. Address all communications to MUNN CO., No. 37 Park Row, New York City. Office in Washington, corner of 1 and 7th streets.

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