The patent law of the United States : together with information for persons having business to transact at the Patent office.
| Author/creator | United States |
| Format | Electronic |
| Publication Info | New York : Office of the Scientific American, 1849. |
| Description | 32 p. ; 21 cm. |
| Supplemental Content | Gale, Sabin Americana: History of the Americas, 1500-1926 |
| Subjects |
| Series | Sabin Americana : History of the Americas, 1500-1926 Sabin Americana : History of the Americas, 1500-1926. UNAUTHORIZED |
| General note | Reproduction of original from Library of Congress. |
| General note | Sabin no. 59040. |
| References | RLIN, CTRG406501-B |
| Reproduction note | Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2005. Available via the World Wide Web. Access limited by licensing agreements. |
| LCCN | 45044347 |