| Patents for Barnes Tool Co. |
Patents 1 -
15
of 15
      |
| Number | Title | Classification(s) |
| 186,099 | Pipe Tongs and Cutter | 30/102, 81/178, 81/182, 81/365, 81/366, 81/391, 81/423 |
| 219,139 | Improvement in sawing-machines | 83/421, 83/436.15 |
| 222,000 | Improvement in cartridge-capping implements | 86/37 |
| 282,256 | Improvements in Pipe-Tongs and Wrench Combined | 81/356, 81/360, 81/391, 81/423 |
| 282,435 | Pipe Cutter | 30/102 |
| 287,899 | Pipe-cutter | 30/102 |
| 301,080 | Outside pipe-cutter | 30/102 |
| 307,163 | Pipe Tongs or Wrench | 81/97 |
| 331,603 | Lathe-chuck | 279/113 |
| 338,695 | Cutter-head | 144/240 |
| 339,813 | Wrench | 81/171 |
| 404,377 | Convertible machine for grooving and sawing wood | 144/136.1 |
| 439,373 | Tenoning-machine | 83/404.1, 83/409, 83/734 |
| 448,195 | Boring attachment for sawing machine | 144/35.2, 144/92, 408/20, 408/88 |
| 476,079 | Wrench | 81/171 |
