| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for George B. Martin | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 125,238 | Apr. 02, 1872 | S. Wheeler | Improvement in thrashing-machines | threshers and thrashers | |
| 128,992 | Jul. 16, 1872 | S. Wheeler | Improvement in the manufacture of paper | ||
| 515,436 | Feb. 27, 1894 | G.B. Martin | Wrench For Vehicles | axle nut wrenches that lock nut to wheel hub | |