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523 results. Displaying results 161 - 200.

Name/Title Maker and role Production date Object number
Patent Model - Improved Mercurial-Gas Regulator for Nitrous-Oxide Apparatus Patent Model - Improved Mercurial-Gas Regulator for Nitrous-Oxide Apparatus
John Coolidge, Patentee
Nov 23 1869
2015.14.1116
Patent Model - Improvement in Combs Patent Model - Improvement in Combs
F. Cassidey (b.1836, d.1889), Patentee
May 06 1867
2015.14.675
Patent Model - Process of Manufacturing Alloy Patent Model - Process of Manufacturing Alloy
William Sunderland, Patentee
Aug 20 1895
2015.14.3659
Patent Model - Pessary Patent Model - Pessary
William Elmer, Patentee
Aug 17 1858
2015.14.242
Patent Model - Door Lock and Latch Patent Model - Door Lock and Latch
Ole Flagstad (Norway), Patentee
Apr 18 1882
2015.14.3405a-c
Patent Model - Improvement in Surveying-Instruments Patent Model - Improvement in Surveying-Instruments
William Devault, Patentee
Sep 02 1879
2015.14.2977
Patent Model - Trimming-Jack Patent Model - Trimming-Jack
Garret Olendorf, Patentee
Edwin Tripp, Patentee
Samuel Harper, Patentee
Apr 07 1857
2015.14.190a,b
Patent Model - Lock Patent Model - Lock
Frank Mix (b.1834, d.1919), Patentee
Corbin Cabinet Lock Company (estab. 1882), Assignee
Jul 24 1883
2015.14.3473
Patent Model - Improvement in Hermetical Sealing Patent Model - Improvement in Hermetical Sealing
James Spratt (b.1809, d.1880), Patentee
Jul 18 1854
61.47.101
Patent Model - Improvement in Machines for Sewing Straw Braid Patent Model - Improvement in Machines for Sewing Straw Braid
Mary P. Carpenter (b.1840-1841, d.Unknown), Patentee
Jan 04 1876
61.47.728
Patent Model - Improvement in Knitting-Machines Patent Model - Improvement in Knitting-Machines
Henry Bögel, Patentee
Mar 10 1868
2015.14.834a,b
Patent Model - Improvement in Rotary Engines Patent Model - Improvement in Rotary Engines
Josiah Simpson, Patentee
Nov 28 1876
2015.14.2294a,b
Gunpowder Can - DuPont Golden Pheasant FFF Gunpowder Can - DuPont Golden Pheasant FFF
DuPont Co. (E. I. du Pont de Nemours & Co.) (estab. 1802, closed 2017), Maker
Circa 1917
54G1/G72-515
Patent Model - Sail-Grommet Patent Model - Sail-Grommet
William Wilcox, Patentee
Jan 31 1860
2015.14.308
Boyer's Phosphate Cleaner Boyer's Phosphate Cleaner
The Boyer Chemical Laboratory Co., Manufacturer
2005.10.114.2
Fairy Snow laundry detergent Fairy Snow laundry detergent
Thomas Hedley & Co. Ltd., Manufacturer
2005.10.264
Gilbert S. Graves Mirror Gloss Starch Gilbert S. Graves Mirror Gloss Starch
Gilbert S. Graves, Manufacturer
2005.10.292
Patent Model - Improvement in Window-Screens Patent Model - Improvement in Window-Screens
Edwin Lloyd, Patentee
Jul 02 1878
2015.14.2636a,b
Patent Model - Improvement in Ale or Beer Measures Patent Model - Improvement in Ale or Beer Measures
Thomas Miller, Patentee
Feb 26 1878
61.47.853
Patent Model - Swing-Carriage Patent Model - Swing-Carriage
William Hewett (b.1832, d.Post 1873), Patentee
Apr 14 1868
2015.14.851a,b
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