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Scientific American, Vol. 84, No. 9 (March 1901) (1901)

leaf 14

An illustration from Scientific American, Vol. 84, No. 9 (March 1901), 1901, leaf 14
JEN NESS CO.,30 W. Washington St., Chicago, 111. ^k ^m^^ m^ £|j| Send us your addresi fjl £*■ A naif \1IWA and wc will showyou\ Cd UafCUlG how to make *3 a day■ Im IH ^M # absolutely sure; we ^If ^H^^ furnish the work and teach you free, you work inChe locality whore you live. Stud us your address… … Trade MarksDesignsCopyrights &c. Anyone send ing a sketch and description mayquickly ascertain our opinion free whether aninvention is probably patentable. Communica-tions strictly confidential. Handbook on Patentssent free. Oldest agency for securing patents. Patents taken through Munn &…

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