| Patents for Fred A. Parsons |
Patents 1 -
15
of 48
      |
| Number | Title | Classification(s) |
| 1,087,364 | Lubricating System for Milling Machine Saddles | 131/37, 184/6.14, 409/135, 409/235 |
| 1,087,365 | Lubricating System for Milling Machine Knees | 184/6.14, 409/135, 409/235 |
| 1,097,221 | Lubricator for Table Bearings of Milling Machines | 184/5, 184/6.14, 409/136, 409/219 |
| 1,120,807 | Lubricating System for Milling Machines | 184/6.14 |
| 1,233,500 | Transmission Gearing for Milling Machines | 74/342 |
| 1,270,862 | Transmission Mechanism for Machine-Tools | 409/150, 409/169, 451/393 |
| 1,288,978 | Milling Machine | 409/227 |
| 1,322,939 | Transmission and Control Mechanism for Machine Tools | 409/156, 409/228 |
| 1,397,731 | Table Operating Mechanisim for Machine Tools | 409/169, 74/441, 74/89.33, 74/89.38 |
| 1,636,755 | Milling Machine Construction | 409/206, 409/236 |
| 1,706,587 | Milling Machine Structure | 144/117.1, 409/206, 409/236 |
| 1,718,067 | Milling-Machine Transmission and Control Mechanism | 409/154 |
| 1,721,668 | Means for Moving Tool Supports | 409/146 |
| 1,730,161 | Transmission Mechanism | 74/333, 74/342 |
| 1,740,744 | Fluid Transmission and Control Means for Machine Tools | 173/19, 409/156, 409/170, 74/346, 91/331, 91/355 |
