Scientific American 1870 to 1879

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1878-01-05: THE MERIDIAN CIRCLE IN THE PARIS OBSERVATOR1878-01-12: THE VESTIBULE OF THE PARIS EXPOSITION BUILDING1878-01-19: THE MANUFACTURE OF DRAINPIPES1878-01-26: THE BERRYMAN PATENT FEED WATER HEATER1878-02-02: THE GILBERT ELEVATED RAILWAY IN NEW YORK CITY.1878-02-09: ZOLLNER'S HORIZONTAL PENDULUM1878-02-16: THE CASH RECORDING MACHINE1878-02-23: CAILLETET'S APPARATUS FOR LIQUEFYING GASES1878-03-02: KINNEY'S HYDRO-PNEUMATIC ACCUMULATOR1878-03-09: THE HAT CONFORMATOR1878-03-16: THE HOLDEN ICE MACHINE1878-03-23: THE GILBERT ELEVATED RAILWAY NEW YORK CITY1878-03-30: THE PEERLESS PORTABLE STEAM ENGINE1878-04-06: THE GREAT SUSPENSION BRIDGE BETWEEN NEW YORK AND BROOKLYN1878-04-13: MASON'S OUTRIGGER HOIST1878-04-20: SAILING CAR ON THE KANSAS PACIFIC RAILROAD1878-04-27: LEHIGH VALLEY EMERY WHEEL WORKS-INTERIOR VIEWS1878-05-04: IMPROVED GRINDSTONE TROUGH - BEVEL AND SPUR GEAR CUTTING MACHINE - AUTOMATIC BALANCE WHEEL TURNING MACHINE
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1878-03-09: THE HAT CONFORMATOR

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