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42 results. Displaying results 1 - 40.

Name/Title Maker and role Production date Object number
Blasting Machine Blasting Machine
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Manufacturer
68.29.23
Patent Model - Velocipede Patent Model - Velocipede
Sern Watt (b.1859, d.1941), Patentee
May 21 1878
2015.14.2599a-c
Patent Model - Toy Patent Model - Toy
H. Ketcham, Patentee
May 02 1865
2015.14.524a,b
Patent Model - Crayon and Eraser Holder for Blackboards Patent Model - Crayon and Eraser Holder for Blackboards
Irving Barnhart, Patentee
Oct 13 1885
2015.14.3557a-d
Patent Model - Improvement in Tuning-Pins for Pianos, &c. Patent Model - Improvement in Tuning-Pins for Pianos, &c.
Julius Branig, Patentee
Aug 03 1875
2015.14.2003a,b
Patent Model - Improvement in Combined Knob-Latch and Lock Patent Model - Improvement in Combined Knob-Latch and Lock
Conrad Brown (b.1819, d.1893?), Patentee
Jan 21 1868
2015.14.812a-c
Patent Model - Improvement in Cotton Presses Patent Model - Improvement in Cotton Presses
Stillman Clemens, Patentee
Arthur Chetlain
Feb 27 1877
2015.14.2335a,b
Patent Model - Improvement in Electro-Magnetic Railroad-Signals Patent Model - Improvement in Electro-Magnetic Railroad-Signals
Hakon Brunius (b.1842, d.1902), Patentee
Apr 24 1877
2015.14.2373a-c
Hair Brush Hair Brush
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Manufacturer
1920-1930s
2001.20.16
Patent Model - Machinery for Coiling Metal Rods or Bars Patent Model - Machinery for Coiling Metal Rods or Bars
Philander Standish, Patentee
Feb 24 1880
61.47.719
Patent Model - Machine for Threading Sheet-Metal Pipes Patent Model - Machine for Threading Sheet-Metal Pipes
Wellsly Crane, Patentee
Nov 29 1881
61.47.233
Patent Model - Improvement in Lamp-Burners Patent Model - Improvement in Lamp-Burners
Lewis Atwood (American, b.1827, d.1909), Patentee
Plume & Atwood Manufacturing Company (estab. 1869, closed 1955), Assignee
Nov 26 1872
2014.4.6
Patent Model - Improvement in Combined Canes and Whips Patent Model - Improvement in Combined Canes and Whips
Oliver Saxton, Patentee
Nov 02 1875
2015.14.2052a-e
Patent Model - Improvement in Harvesters Patent Model - Improvement in Harvesters
George Yost, Patentee
Corry Machine Company, Assignee
Aug 18 1868
2015.14.908a-d
Patent Model - Improvement in Hoisting-Hooks Patent Model - Improvement in Hoisting-Hooks
John Tappan, Patentee
Mar 03 1874
2015.14.1715
Patent Model - Improvement in Power-Thermometers Patent Model - Improvement in Power-Thermometers
William Grimshaw, Patentee
Dec 23 1879
2015.14.3079a,b
Patent Model - Attaching Inkstands to Desks Patent Model - Attaching Inkstands to Desks
L. Satterlee, Patentee
Aug 12 1856
2015.14.173a-c
Patent Model - Improvement in Metallic Hubs for Vehicle-Wheels Patent Model - Improvement in Metallic Hubs for Vehicle-Wheels
Sylvester Sterick, Patentee
Mar 26 1872
2015.14.1418a,b
Patent Model - Improvement in Leveling-Jacks for Billiard-Tables Patent Model - Improvement in Leveling-Jacks for Billiard-Tables
Charles Paxton, Patentee
William Hull, Patentee
Feb 20 1872
2015.14.1407a,b
Self-Cleaning House Kitchen Dishwasher Cabinet Model Self-Cleaning House Kitchen Dishwasher Cabinet Model
Frances Gabe (b.1915, d.2017), Patentee
Circa 1980
2005.21.4
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