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38 results. Displaying results 1 - 38.

Name/Title Maker and role Production date Object number
Patent Model - Improvement in Grain-Registers Patent Model - Improvement in Grain-Registers
Charles Horton, Patentee
Feb 06 1877
2015.14.2327a-e
Patent Model - Cooking Range Patent Model - Cooking Range
Thomas Walter, Patentee
Feb 19 1867
2015.14.669a,b
Blasting Machine Blasting Machine
Unknown Maker
69.36.2
Patent Model - Life-Boat Patent Model - Life-Boat
Lawrence Frazee (b.1813, d.1896), Patentee
Nov 22 1853
61.47.748
Charcoal Iron Charcoal Iron
Unknown Maker
2008.5.7
Patent Model - Improvement in Attachments for Sewing-Machine Tables Patent Model - Improvement in Attachments for Sewing-Machine Tables
Mary Browne, Patentee
Mar 04 1873
2015.14.1541
Patent Model - End-Board for Wagon-Boxes Patent Model - End-Board for Wagon-Boxes
Felix Graff, Patentee
Robert Saltsman, Assignee
Felix Graff, Assignee
Jan 13 1880
2015.14.3096a,b
Patent Model - Improvement in Machines for Making Plaited Paper Caps Patent Model - Improvement in Machines for Making Plaited Paper Caps
William Hunt, Patentee
Nov 04 1879
2015.14.3040a,b
Blasting Machine Blasting Machine
Hercules Powder Company (estab. 1912), Manufacturer
68.29.13
Patent Model - Improvement in Wash-Boilers Patent Model - Improvement in Wash-Boilers
Thomas Evans (b.1814, d.1896), Patentee
Jan 11 1870
61.47.782
Blasting Machine Blasting Machine
Rowan Controller Co. (estab. 20th Century), Maker
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Manufacturer
20th Century
68.29.2
Blasting Machine Blasting Machine
Laflin & Rand Powder Co. (estab. 1869, closed 1912), Manufacturer
1878
68.29.4
Blasting Machine Blasting Machine
Unknown Maker
68.29.18
Suitcase Suitcase
Hartmann Luggage Co., Maker
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Manufacturer
Circa 1964
2006.3.2
Lady's Purse Lady's Purse
Lennox Bags, Manufacturer
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Manufacturer
1962-1963
2007.10
Patent Model - Improvement in Means of Elevating and Depressing Propellers Patent Model - Improvement in Means of Elevating and Depressing Propellers
Samuel Hill, Patentee
Patrick Yore, Assignee
Aug 05 1873
2015.14.1604a-d
Patent Model - Washing Machine Patent Model - Washing Machine
Septimus Tucker, Patentee
Jan 12 1809
2015.14.3887a-c
Patent Model - Improved Camp-Chest Patent Model - Improved Camp-Chest
Frederick Graves, Patentee
Chas. Roberts, Assignee
Frederick Graves, Assignee
Oct 04 1864
2015.14.491a,b
Patent Model - Improvement in Musical Instruments Patent Model - Improvement in Musical Instruments
William Standing, Sr. (b.1821, d.1884), Patentee
Jul 02 1872
2015.14.1446
Patent Model - Flax Stock and Method of Preparing Same Patent Model - Flax Stock and Method of Preparing Same
Benjamin Mudge (b.1856, d.1944), Patentee
Linen Manufacturing Company, Assignee
Jun 30 1903
2016.13.71a-c
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