| All Patents in class 72/76 |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
| | 55,209 | May 29, 1866 | E. Paye | Machine for Turning Boiler Flanges |
| | 225,238 | Mar. 09, 1880 | C.D. Rodgers | Machine for Hammering Draw Plates |
| | 331,386 | Dec. 01, 1885 | G.M. Eames | Method of Straightening Needles, Wire, &c. |
 | 354,192 | Dec. 14, 1886 | G.E. Hathorn | Attachment for trip-hammers |
| | 439,951 | Nov. 04, 1890 | T.C. Hendey | Swaging Machine |
| | 439,952 | Nov. 04, 1890 | T.C. Hendey | Swaging Machine |
 | 462,440 | Nov. 03, 1891 | A.J. Langelier | Machine for swaging and pointing |
| | 471,148 | Mar. 22, 1892 | A.B. Shipee | Reducing and Swaging Machine |
 | 531,960 | Jan. 01, 1895 | J. Oldham | Band Saw Hammering Appliance |
 | 542,020 | Jul. 02, 1895 | A.J. Langelier | Swaging-machine |
