| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1851-01-01 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| NF-1 | Jan. 01, 1851 | A. Gesner | Manufacture of illuminating gas from bitumen, asphaltum or mineral pitch | ||
| RE184 | Jan. 01, 1851 | E. Reynolds | Improvement in machines for bending or setting fellies for the wheels of carriages and wagons | wheelwright | |
| 7,868 | Jan. 01, 1851 | W.E. Cornell | Planing-machine for dressing the edges of boards | wood planers | |
| 7,879 | Jan. 01, 1851 | J. Russell | Machine for turning irregular forms | pattern lathes | |