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18 results. Displaying results 1 - 18.

Name/Title Maker and role Production date Object number
Patent Model - Improvement in Gauges for the Construction of Seat Cushions Patent Model - Improvement in Gauges for the Construction of Seat Cushions
John Williams, Patentee
Feb 14 1871
2015.14.1276a,b
Patent Model - Improvement in Machines for Rifling Cannons Patent Model - Improvement in Machines for Rifling Cannons
Adolphus Bonzano (b.1830, d.1913), Patentee
Mar 17 1863
61.47.564
Gunpowder Flask Gunpowder Flask
Frary, Benham, & Co. (estab. 1849, closed 1855), Maker
1849-1857
97.12.70
Experimental Socks Experimental Socks
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Maker
Aug 01 1949
54G1/N20-20
Scissors Scissors
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Manufacturer
1920-1930s
2008.18.1.9
Patent Model - Device for Running on Belts to Machines Patent Model - Device for Running on Belts to Machines
James Robertson, Patentee
Victor Sewing Machine Company, Assignee
Oct 18 1881
2015.14.3366a-c
Patent Model - Improvement in Fluid Lenses Patent Model - Improvement in Fluid Lenses
David Woodward, Patentee
Nov 27 1866
2015.14.648a,b
Phone Line Tester Phone Line Tester
GTE (estab. 1955, closed 1982), Maker
2017.8.18
Gunpowder Flask Gunpowder Flask
The American Flask and Cap Company (estab. 1857, closed 1865), Maker
1857-Circa 1890
97.12.150
Patent Model - Cultivator Patent Model - Cultivator
Antone Stauffacher, Patentee
Mar 09 1880
61.47.192
Patent Model? - Improvement in Survey-Instrument Patent Model? - Improvement in Survey-Instrument
William Kuebler, Sr. (b.1827, d.1900), Patentee
Aug 22 1876
2015.14.3830
Patent Model - Pendulum-Berth Patent Model - Pendulum-Berth
Frederick Gardner, Patentee
Mar 02 1880
2015.14.3133a,b
Patent Model - Improvement in Lemon-Squeezers Patent Model - Improvement in Lemon-Squeezers
Edward Sammis (b.1833, d.1893), Patentee
Jan 18 1876
2015.14.2101a-c
Gunpowder Flask Gunpowder Flask
J.N.N. (French), Maker
Mid 19th Century
97.12.57
Eprouvette Eprouvette
Edme Régnier (b.1751, d.1825), Maker
Circa 1800
75.38.2
Eprouvette Eprouvette
Unknown Maker
Circa 1800
75.38.15
Patent Model - Improvement in Check-Row Corn-Planters Patent Model - Improvement in Check-Row Corn-Planters
Hulbert McConoughey (b.1836, d.1905), Patentee
Hulbert McConoughey (b.1836, d.1905), Assignor
James Hart, Assignee
Austin Smith (b.1823, d.1893), Assignee
Sidney Botts (b.1843, d.1921), Assignee
Jun 25 1878
2015.14.2628a,b
Patent Model - Improved Lid and Plate-Lifter, and Pot-Hook Patent Model - Improved Lid and Plate-Lifter, and Pot-Hook
Thomas Simpson, Patentee
May 17 1870
2015.14.1172a-c
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