| All Patents of Type: stamping presses |
Patents 1 -
15
of 92
      |
| Number | Date | Patentee | Title | Type |
| GB-179,001,757 | Jul. 08, 1790 | M. Boulton | Applying power to fly or stamp presses | stamping presses |
| 12,723 | Apr. 17, 1855 | D. Fowler | Machine for Punching Metal | stamping presses |
| 37,445 | Jan. 20, 1863 | W.C. Hicks | Improvement in drop-presses | stamping presses |
| 38,767 | Jun. 02, 1863 | M.H. Stein | Improved press for forming dies | stamping presses |
| 45,103 | Nov. 15, 1864 | M. Wells | Machine for making sheet-metal ware | stamping presses |
| 51,421 | Dec. 12, 1865 | M. Bray | Improvement in machinery for forming sheet-metal ware | punch presses |
| 73,823 | Jan. 28, 1868 | J. Mays, E.W. Bliss | Improved die-press | stamping presses |
| 78,105 | May 19, 1868 | N.C. Lombard, M. Bray | Improved machine for forming sheet-metal ware | stamping presses |
| RE3,617 | Aug. 24, 1869 | S. Fowler, administrator, M. Fowler, administrator, G. Fowler, D. Fowler, deceased (estate of) | Improved Machine for Punching Metal | stamping presses |
| 105,632 | Jul. 26, 1870 | E.W. Bliss | Power Press | stamping presses |
| 110,455 | Dec. 27, 1870 | A. Hamlin | Improved power-press | stamping presses |
| 142,926 | Sep. 16, 1873 | W. Lyon | Improvement in Combined Punching and Shearing Machines | splitting and shearing machinery |
| 146,808 | Jan. 27, 1874 | J. De Beauvais | Improvement in cotton-presses | stamping presses |
| 148,748 | Mar. 17, 1874 | G.H. Perkins | Machine for Stamping and Bending Sheet Metal | stamping presses |
| RE7,788 | Jul. 10, 1877 | W.C. Hicks | Improvement in drop-presses | stamping presses |
