| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for James S. Graham & Co. | |||||
      | |||||
| Number | Title | Classification(s) | |||
| 64,308 | Improvement in tenoning cutter-heads | 144/223 | |||
| 122,599 | Matcher for planing machine | 144/130, 144/253.1, 144/90.1 | |||
| 138,703 | Improvement in planing-machines | 144/116, 144/117.1, 144/248 | |||
| 142,048 | Improvement in cutter-heads | 144/225, 30/353 | |||
| 164,989 | Improvement in wood-planing machines | 144/243, 144/250.13, 144/36 | |||
| 315,510 | Pressure and feed mechanism for wood-planers | 144/243, 144/244, 144/246.1 | |||
| 508,516 | Planer-matcher | 144/243, 144/250.1, 144/36 | |||