FEBRUARY 8 1873 Improved Wagon Brake. Improvement in the Manufacture of Horse Shoe Nails. New Process of Treating Grain. New Apparatus for Graining Gunpowder. Improvement in Oyster Tongs. Improved Cultivator Plow. Improved Manufacture of Jewelry. Improved Piano Action. Improved Smut Mill. New Mixing and Grinding Apparatus for Ink etc. Improved Car and Cable Coupling. Improved Insect Trap. Improved Cultivator. Improvement in Revolving Fire Arm. Improvement in Pipe Tongs and Cutters. Improved Rudder for Vessels. Improved Water Ram. Improved Wash Boiler Attachment. Improved Wagon. Improved Turn
FEBRUARY 8 1873 Improved Wagon Brake. Improvement in the Manufacture of Horse Shoe Nails. New Process of Treating Grain. New Apparatus for Graining Gunpowder. Improvement in Oyster Tongs. Improved Cultivator Plow. Improved Manufacture of Jewelry. Improved Piano Action. Improved Smut Mill. New Mixing and Grinding Apparatus for Ink etc. Improved Car and Cable Coupling. Improved Insect Trap. Improved Cultivator. Improvement in Revolving Fire Arm. Improvement in Pipe Tongs and Cutters. Improved Rudder for Vessels. Improved Water Ram. Improved Wash Boiler Attachment. Improved Wagon. Improved Turn Table for Railroads. New Steam Coupling for Heating Railroad Cars. New Machine for Bending Bars and Tubes. Improved Elevator. Improved Oscillating Chair. Improved Saw Filing Apparatus. Improved Reflecting Lamp Chimney. Improved Nut Lock. .sassra. Inventions Patented in England by Americans. NEW BOOKS AND PUBLICATIONS. like most English Industrial publications has its advertising pages well gilled., scientific american, 1873-02-08
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