| All Patents in class 409/183 |
Patents 1 -
10
of 22
      |
| Picture | Number | Date | Patentee | Title |
 | 133,627 | Dec. 03, 1872 | W.H. Brown | Improvement in machines for shaping molding-machine cutters |
| | 144,745 | Nov. 18, 1873 | H. Cottrell | Carving Machine |
 | 193,555 | Jul. 24, 1877 | V. Royle, J. Royle, Jr. | Improvement in routing-machines for engravers' use |
| | 269,762 | Dec. 26, 1882 | P.A. Whitney | Machine for Notching Scale Beams |
 | 374,707 | Dec. 13, 1887 | V. Royle, J. Royle, Jr. | Routing-machine |
 | 390,164 | Sep. 25, 1888 | J.A. Gregg | Milling-machine |
 | 415,281 | Nov. 19, 1889 | A.S. Parke | Saw-scarfing machine |
| | 551,841 | Dec. 24, 1895 | J.H. Spoerl | Milling Tool |
 | 618,585 | Jan. 31, 1899 | N. Rosenberg | Hand-powered mortising machine |
 | 622,832 | Apr. 11, 1899 | F. Wesel | Routing-machine |
