| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Hobbs, Gordon & Co. | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 266,462 | Oct. 24, 1882 | H. Hobbs, E.F. Gordon | Vent-valve | steam heating | |
| 295,999 | Apr. 01, 1884 | E.F. Gordon | Self-lubricating loose pulley | industrial machine lubrication | |
| 297,383 | Apr. 22, 1884 | H. Hobbs, E.F. Gordon | Suspended drilling-machine | radial drill presses | |