| Article | Save | ||
| 1 | Title: | The birth and growth of the Patent Office | |
| Parent: | Rec. Columbia Hist. Soc. Wash. D. C. Records of the Columbia Historical Society, Washington, D.C. Washington: The Society, 1919. 24 cm. v. 22, p. 105-124 | ||
| Creator: | Evans, George Whitfield. | ||
| Publication: | |||
| Notes: | Read before the Society, May 21, 1918. | ||
| Call #: | F14B C726 v.22 | ||
| Extent: | |||
| Subjects: | Thornton, William, -- 1759-1828 | United States. -- Patent Office | ||
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