New Haven Conn. KNAPP'S PATENT BUILDING BLOCKS OF WOOD PHILO AND IRA KNAPP Danbury Conn. TO ELECTRO-PLATERS JEWELERS AND WATCHMAKERS. THE BEST .°MOST ECONOMICAL ENGINE MADE CELEBRATED FOOT LATHES thing for amateurs and arti STEEL CASTINGS. BEAUTIFUL EVER-BLOOMING OSE Gallahne's 'Little Giant' Steam e. Norman Hubbard, scientific american, 1876-07-08

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