Decision of Hon. Philip F. Thomas, commissioner of patents, on the application of Samuel F.B. Morse, for an extension of his patent for a new and useful improvement in electro-magnetic telegraphs : patented April 11, 1846 : patent extended for seven years from the 11th day of April, 1860
| Author/creator | United States |
| Other author | Thomas, Philip F. (Philip Francis), 1810-1890. |
| Other author | Morse, Samuel Finley Breese, 1791-1872. |
| Other author | Joseph Meredith Toner Collection (Library of Congress) |
| Format | Electronic |
| Publication Info | Washington : Henry Polkinhorn, printer, |
| Description | 32 p. ; 22 cm. |
| Supplemental Content | Full text available from Making of America Books |
| Subjects |
| Access restriction | Available only to authorized users. |
| Technical details | Mode of access: World Wide Web |
| Genre/form | Electronic books. |
| LCCN | 22014748 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |