| Author | United States. Laws, statutes, etc.
|
| Title | Patent laws.
|
| Published | Washington City, Wm. Green & Co., printers [1850?]
|
| Description | iv, 18 p. 21 cm.
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| Subjects | Patent laws and legislation -- United States.
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| Call Number/Copies | |
| | WRHS Research Library: T 223 K 1850
mq163633: LC class, closed stacks [status: NON-CIRCULATING] |
| [Record 100417] |
|