Patents for John Bell |
Patents 1 -
8
of 8
      |
Picture | Number | Date | Patentee | Title |
| 5,107X | May 09, 1828 | J. Bell | Water wheels with moveable paddles for streams without dams |
 | 13,696 | Oct. 23, 1855 | J. Bell | Dovetailing-machine |
 | 29,051 | Jul. 10, 1860 | J. Bell | Method of operating the cutter in dovetailing-machines |
 | 56,883 | Aug. 07, 1866 | J. Bell | Improvement in stave-cutting machines |
 | 157,450 | Dec. 08, 1874 | J. Foulke, J. Hunt | Woodworkers Vise |
 | 157,989 | Dec. 22, 1874 | W.W. Duffield | Improvement in sawing-machines |
| 179,404 | Jul. 04, 1876 | T.M. Douglass | Improvement in machines for jointing staves |
 | 439,321 | Oct. 28, 1890 | J.B. Burrell | Machine for cutting boards |