| Patents Granted on 1864-10-04 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| RE1,789 | Oct. 04, 1864 | J. Molyneux | Apparatus for forcing oil from oil wells | oil well pumps |
| 44,503 | Oct. 04, 1864 | J. Ball | Improvement in turning-lathes | wood lathes |
| 44,504 | Oct. 04, 1864 | N.G. Barnum | Improved machine for filing saws | saw sharpening machines |
| 44,518 | Oct. 04, 1864 | D. Dick | Improvement in rock and ore crushers | ore processing apparatus |
| 44,550 | Oct. 04, 1864 | C. Mowry | Improvement in machines for sawing staves | barrel making machines |
| 44,561 | Oct. 04, 1864 | E.R. Stilwell | Improvement in feed-water heaters and filters | feedwater apparatus |
| 44,567 | Oct. 04, 1864 | S. Wagner | Improvement in machine for shaving hoops for casks | hoop making machines |
| 44,572 | Oct. 04, 1864 | S.L. Wiegand | Gas Engine | gas and gasoline engines |
| 44,585 | Oct. 04, 1864 | W. Weild | Machine for Fluting Rollers | milling machines |
