US Patent: 261,166
|
| Lubricator
|
|
Patentee:
|
|
| Elijah McCoy (exact or similar names) - Detroit, MI |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Jun. 06, 1882 |
| Granted: |
Jul. 18, 1882 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Joel Havens
Wikipedia biography of Elijah McCoy
|
|
Description: |
| The inventor was born in Canada to fugitive slaves from Kentucky. He moved to Scotland where he was certified as a mechanical engineer, and then rejoined his family who in the meantime had moved to Michigan. |
|
