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Patent Model - Operating Cut-Off Valves of Steam-Engines William Lowe (b.1828, d.1893), Patentee

Patent Model - Improvement in Fire-Escapes William Phillips, Patentee William Phillips, Assignee Charles Tucker, Assignee Charles Remsen, Assignee

Patent Model - Improvement in Machines for Bending and Folding Sheet-Metal James Clark (b.1844, d.1883), Patentee Lucas Clark (b.1845, d.1922), Patentee

Patent Model - Apparatus for Regulating the Supply of Water to Steam-Boilers Zalmon Jacobs (b.1823, d.1902), Patentee

Patent Model - Improvement in Toy Boats Joseph Pilkington, Patentee

Patent Model - Sail-Grommet William Wilcox, Patentee

Gunpowder Can - Duck Shooting Gunpowder The Hazard Powder Company (estab. 1843, closed 1913), Maker

Percussion Revolver Colt Patent Firearms Manufacturing Co. of Hartford, Ct. (estab. 1836), Maker

Patent Model - Improvement in Machines for Making Ox-Shoes Raymond French (b.1805, d.1886), Patentee

Patent Model - Machinery for Crossing the Fibers of Wool in Making Felt Cloth Thomas Butler (b.1806, d.1873), Patentee

Patent Model - Improvement in Copings and Coverings for Graves Charles Bassett, Patentee

Patent Model - Life-Preserving Berth for Steam and Other Vessels Elbridge Foster (b.1794, d.1867), Patentee

Patent Model - Machine for Expanding Spectacle-Bows George Cummings, Patentee

Patent Model - Tenoning-Auger William Clark, Patentee

Patent Model - Improvement in Locks Warren Taylor (b.1846, d.1914), Patentee The Yale Lock Manufacturing Company, Assignee

Patent Model - Improved Dust-Pan L.F. Wheaton (b.1820, d.1906), Patentee

Patent Model - Improvement in Bed-Bottom and Fire-Escape Frederick Swinden, Patentee Alfred Buxton, Patentee

Patent Model - Machine for Cutting and Folding Paper Charles Moore (b.Unknown, d.Unknown), Patentee Charles Moore (b.Unknown, d.Unknown), Assignee Wm. Sheldon, Assignee Lorenzo Chandler, Assignee

Patent Model - Improvement in Toy-Carriages John Condell (b.1819, d.1900), Patentee Archelaus Condell (b.1851, d.1936), Patentee

Gunpowder Can - Hazard's 30 Calibre Smokeless Rifle Powder The Hazard Powder Company (estab. 1843, closed 1913), Maker