| Patents for C. C. Bradley & Son, Inc. |
Patents 1 -
10
of 22
      |
| Picture | Number | Date | Patentee | Title |
 | 108,326 | Oct. 18, 1870 | J. Hay, J.C. Butterfield | Improvement in trip-hammers |
 | RE4,470 | Jul. 18, 1871 | J.C. Butterfield, J. Hay | Improvement in trip-hammers |
 | 144,058 | Oct. 28, 1873 | J.C. Butterfield | Improvement in power-hammers |
 | 144,059 | Oct. 28, 1873 | J.C. Butterfield | Improvement in power-hammers |
 | 152,893 | Jul. 14, 1874 | C.C. Bradley | Improvement in horse hay-rakes |
 | 153,534 | Jul. 28, 1874 | J.C. Butterfield | Improvement in trip-hammers |
 | 208,719 | Oct. 08, 1878 | M. Deering | Improvement in power-hammers |
 | 230,612 | Aug. 03, 1880 | C.M. Brown | Power-hammer |
 | 240,881 | May 03, 1881 | C.M. Brown | Power-hammer |
 | 244,370 | Jul. 19, 1881 | A. Beaudry | Power-hammer |
