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Scientific American, Vol. 28, No. 12 (1873) (1873)

leaf 13

An illustration from Scientific American, Vol. 28, No. 12 (1873), 1873, leaf 13
of the SCIENTIFIC AMERICAN. They stand at Canada wentinto force, and patents are now granted to offered, and will, it is believed, largely increase the un- the head in this class of business ; and their large corps citizens of the United States on the same favorable terms precedented attendance of… … to protect his rights. of all kinds arealwaysindemandin Europe. There will 1st. This corn will yield from twice to three times as HAMPION SPRING’ MATTRESS—The maby bushels to the acre on the same soil and with the uever be a better time than the present totake patents How Can I Best Secure My…

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