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Name/Title | Maker and role | Production date | Object number | ||
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Patent Model - Improvement in Apparatus for Cleaning Cess-Pools, Sinks, &c.
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J. P. Florimond Datichy, Patentee
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Sep 16 1873
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61.47.567a,b
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Patent Model - Brick-Machine
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James Hotchkiss, Patentee
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Jul 17 1860
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2015.14.333a,b
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Patent Model - Injector
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Henry Hopkinson (British), Patentee
|
Jan 10 1893
|
2015.14.3648a,b
|
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Patent Model - Improvement in Coal-Breakers
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Philip Sharp, Patentee
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Sep 16 1879
|
2015.14.2992a,b
|
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Patent Model - Improvement in Machines for Grinding Saws
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Charles Hubbard (b.1828, d.1905), Patentee
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Jul 14 1868
|
2015.14.891a,b
|
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Patent Model - Improvement in Paper-Tube Machines
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John Jones (b.1820, d.1876), Patentee
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Apr 20 1875
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2015.14.1930a,b
|
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Patent Model - Improvement in Rock-Drills
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Uriah Cummings, Patentee
Uriah Cummings, Assignee Arthur White, Assignee |
Nov 26 1878
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2015.14.2748a,b
|
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Patent Model - Improvement in Machines for Cutting Files
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James Jervis (b.1834, d.1909), Patentee
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Oct 11 1864
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2015.14.493a-c
|
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Patent Model - Dredging-Machine
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John Worthman (b.1836, d.1881), Patentee
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Apr 26 1881
|
2015.14.3327a,b
|
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Patent Model - Machine for Removing Bugs from Potato-Vines
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Goodrich Risley (b.1832, d.1895), Patentee
|
Mar 23 1880
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61.47.151
|
||
Patent Model - Improvement in Springs for Mattresses and Furniture
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Jakob Hegedüs (b.1834, d.1882), Patentee
Jacob Politzer, Assignee |
Jun 13 1876
|
2015.14.2200a-c
|
||
Patent Model - Improvement in Beef-Steak-Tenderers
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James Morris (b.1825, d.1893), Patentee
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Nov 04 1873
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61.47.296
|
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Patent Model - Improvement in Printing-Presses
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Julius Braunsdorf (b.1829, d.1880), Patentee
Charles Kaiser, Patentee J. E. Braunsdorf & Co., Assignee |
Feb 27 1877
|
61.47.896
|
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Patent Model - Improved Machine for Making Drain-Pipe
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Robert Skinner (b.1821, d.1898), Patentee
|
May 12 1868
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2015.14.864a,b
|
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Patent Model - Dredging-Machine
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Zephaniah Williams (b.1831, d.1885), Patentee
|
Mar 02 1880
|
61.47.615
|
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