| Patents for Toledo Pipe Threading Machine Co. |
Patents 1 -
15
of 30
      |
| Number | Title | Classification(s) |
| 763,816 | Die for cutting taper threads | 408/168, 470/188 |
| 922,120 | Pipe-Threading Machine. | 408/8, 470/176, 470/66, 74/405, 74/89.38 |
| 971,941 | Pipe-Threading Machine. | 470/188 |
| 1,060,723 | Power Transmission and Control Mechanism. | 74/342, 74/473.21 |
| 1,074,334 | Pipe-Cutting Machine. | 30/97 |
| 1,084,118 | Pipe Threading and Cutting Apparatus. | 408/133, 408/28, 470/176, 470/74 |
| 1,153,981 | Thread-Cutting Tool. | 408/120 |
| 1,468,935 | Pipe-Cutting Machine | 82/1.11, 82/100, 82/101, 82/128 |
| 1,591,585 | Die Head | 408/117 |
| 1,628,757 | Ratchet Threading Tool | 408/123 |
| 1,635,447 | Cutting-Tool Mounting and Controller | 470/176, 470/46, 470/66 |
| 1,749,861 | Pipe Cutter | 30/97, 470/66, 82/128, 82/130 |
| 1,770,499 | Vise-Mounting Structure | 108/156 |
| 1,785,884 | Pipe Vise | 269/130, 269/235, 269/243, 269/270 |
| 1,791,649 | Pipe Reamer | 408/229, 408/231 |
