All Patents in class 83/527 |
Patents 1 -
10
of 22
      |
Picture | Number | Date | Patentee | Title |
 | 65,143 | May 28, 1867 | M.G. Wilder | Metal Punch |
 | 229,908 | Jul. 13, 1880 | E. Nunan | Scroll-sawing machine |
 | 237,912 | Feb. 15, 1881 | F. Schaefle | Scroll-saw |
| 330,791 | Nov. 17, 1885 | F.M. Leavitt | Adjusting Screw for Die Presses |
 | 341,678 | May 11, 1886 | J.P. Moore | Circular-saw mill |
 | 357,680 | Feb. 15, 1887 | J.W. Maxwell | Scroll-sawing machine |
 | 430,264 | Jun. 17, 1890 | C.A. Bertsch | Punching and shearing machine |
 | 447,903 | Mar. 10, 1891 | P. Putnam | Sawing-machine |
 | 553,009 | Jan. 14, 1896 | B.G. Luther | Sawing and mitering machine |
 | 978,506 | Dec. 13, 1910 | E.B. Stimpson | Punching-machine |