| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for John W. Hubbard | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 557 | Jan. 09, 1838 | J. MacGregor, Jr. | Planing-machine | wood planers | |
| 943 | Sep. 25, 1838 | T.J. Flanders | Machine for sawing shingles and clapboards | shingle machines | |
| 973 | Oct. 08, 1838 | R. Grant | Grant's annular saw | annular saws | |