| All Patents in class 72/429 |
Patents 1 -
10
of 13
      |
| Picture | Number | Date | Patentee | Title |
| | 8,167X | Apr. 25, 1834 | W.B. Dobson | Blacksmith's assistant striker (Oliver) |
| | 8,344X | Aug. 06, 1834 | J. Woodel | Striker for hammering iron |
| | 9,855X | Jul. 01, 1836 | P. White | Ship thimbles |
 | 32,102 | Apr. 16, 1861 | J. Dodge | Hardening saw-plates |
| | 166,703 | Aug. 17, 1875 | W.J. Clark, W.H. Clark, A.O. Kittredge | Mallets for Smoothing Sheet Metal |
| | 326,746 | Sep. 22, 1885 | W.H. Johnson | Combined Gang Punch and Bending Machine |
 | 368,384 | Aug. 16, 1887 | M. Deering | Power-hammer |
| | 426,710 | Apr. 29, 1890 | J. Cahill | Die for Making Rock Drills |
| | 583,166 | May 25, 1897 | C.A. Bertsch | Metal Bending Machine |
 | 644,589 | Mar. 06, 1900 | F.W. Förster | Foot Power Hammer |
