| 000 | 00680cam a22002291 4500 | ||
|---|---|---|---|
| 001 | po 29000247 | ||
| 003 | DLC | ||
| 005 | 20260227111858.0 | ||
| 008 | 810615s1850 maua 000 0 eng c | ||
| 010 | _apo 29000247 | ||
| 035 | _a(OCoLC)7502204 | ||
| 040 |
_aU.S. Patent Office Library _cODaWU _dOCoLC _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aTL544 _b.S544 |
| 100 | 1 |
_aSheldon, William, _d-1871. |
|
| 245 | 1 | 0 |
_aAerial navigation and the patent laws. _cBy William Sheldon ... |
| 260 |
_aBoston, _bThurston, Torrey, & Company, _c1850. |
||
| 300 |
_a46 p. _billus., diagrs. _c24 cm. |
||
| 650 | 0 | _aFlight. | |
| 650 | 0 | _aAeronautics. | |
| 650 | 0 | _aPatent laws and legislation. | |
| 999 |
_c51659 _d51659 |
||