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- DuPont Co. (E. I. du Pont de Nemours & Co.) 21
- Unknown Maker 8
- Doremus, Willard Delmont 4
- Drayton, Grace 3
- The Eagle Lock Company 3
- Brown, Alanson 2
- The Dobeckmun Co. 2
- The Smokeless Powder Company, Limited 2
- Whipple, John P. 2
- White, Samuel Stockton 2
- Aldridge, Liberty 1
- American E. C. & Schultze Gunpowder Company 1
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| Name/Title | Maker and role | Production date | Object number | ||
|---|---|---|---|---|---|
|
Patent Model - Improvement in Vehicle-Axle Skeins
|
Lucius Winchester, Patentee
|
Oct 15 1878
|
2015.14.2716
|
|
|
Patent Model - Treatment of Wood-Pulp
|
Francis Crean (Canadian), Patentee
|
Dec 18 1900
|
2015.14.3673
|
|
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Patent Model - Frame for Hot-Air Registers
|
Charles Trotter, Patentee
Tuttle & Bailey Manufacturing Company (estab. 1846), Assignee |
Jan 01 1884
|
2015.14.3499
|
|
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Patent Model - Improvement in Bevels
|
John Klinglesmith, Patentee
Conrad Farner, Assignee John Klinglesmith, Assignee |
Apr 10 1877
|
2015.14.2357
|
|
|
Patent Model - Improvement in Watchmen's Time-Checks
|
Liberty Aldridge, Patentee
E.B. Welch, Assignee Liberty Aldridge, Assignee |
Nov 16 1875
|
2015.14.2060
|
|
|
Patent Model - Composition of Wurtzilite, Rubber, &c
|
Samuel Whitall, Patentee
Frank Whitall, Assignee Joseph Edson, Assignee |
Jul 21 1903
|
2015.14.3680
|
|
|
Patent Model - Pneumatic-Despatch Carrier
|
James Cowley, Patentee
Lamson Consolidated Store Service Company, Assignee |
May 01 1900
|
2015.14.3671
|
|
|
Patent Model - Mode of Applying Heat to Cooking-Stoves
|
Jonathan Hathaway, Patentee
|
Dec 07 1837
|
2015.14.4
|
|
|
Patent Model - Improvement in Receptacles for Stationary Articles, &c.
|
William Baade, Patentee
|
Feb 14 1871
|
2015.14.1273a-h
|
|
|
Patent Model - Improvement in Blackboard-Rubbers
|
David Jackson, Patentee
|
Oct 03 1876
|
2015.14.2259a-c
|
|
|
Patent Model - Improvement in Door-Mats
|
John Sargent, Patentee
Wakefield Rattan Company (estab. Circa 1844, closed 1897), Assignee |
Jan 14 1879
|
2015.14.2774
|
|
|
Patent Model - Improvement in Attachments for Sewing-Machine Tables
|
Mary Browne, Patentee
|
Mar 04 1873
|
2015.14.1541
|
|
|
Patent Model - Improvement in Spurs
|
August Buermann, Patentee
|
Aug 19 1879
|
2015.14.2969
|
|
|
Patent Model - Improvement in the Manufacture of India-Rubber
|
Nelson Goodyear (b.1813, d.1851?), Patentee
|
May 06 1851
|
2015.14.94
|
|
|
Patent Model - Improvement in Methods of Setting Hair-Triggers of Rifles, &c.
|
George Leonard, Patentee
|
Sep 05 1876
|
2015.14.2244
|
|
|
Patent Model - Improvement in Mainspring-Barrel Attachment for Watches
|
Ola Eliason, Patentee
|
May 03 1870
|
2015.14.1166
|
|
|
Patent Model - Improvement in Balance-Spring Holders for Watches
|
Jacob Shaw, Patentee
|
Apr 14 1874
|
2015.14.1734a,b
|
|
|
Patent Model - Improvement in Watch-Case Springs
|
Ansel Buckelew, Patentee
|
Nov 23 1875
|
2015.14.2070
|
|
|
Patent Model - Improvement in Watch-Keys
|
Henry Lohmeyer, Patentee
|
Mar 30 1875
|
2015.14.1916
|
|
|
Patent Model - Improvement in Watch-Barrels
|
John Shawver, Patentee
Samuel Charles, Assignee John Shawver, Assignee |
Oct 31 1876
|
2015.14.2281
|
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