| Patents for E. W. Bliss Co. |
Patents 1 -
15
of 117
      |
| Number | Date | Patentee | Title | Type |
| 217,725 | Jul. 22, 1879 | E.W. Bliss | Improvement in machinery for shaping sheet metal | stamping presses |
| 264,597 | Sep. 19, 1882 | B. Adriance | Screw Cutting Lathe | metal lathe accessories and attachments |
| 270,146 | Jan. 02, 1883 | N.C. Stiles | Drop-hammer | drop hammers |
| RE10,324 | May 08, 1883 | N.C. Stiles | Drop-hammer | drop hammers |
| 314,336 | Mar. 24, 1885 | E. Jordan | Seaming Machine | roller seaming machines |
| 350,007 | Sep. 28, 1886 | F.M. Leavitt | Drop-hammer | drop hammers |
| 364,142 | May 31, 1887 | N.C. Stiles | Power-press | stamping presses |
| 370,952 | Oct. 04, 1887 | F.M. Leavitt | Drop-hammer | drop hammers |
| 380,808 | Apr. 10, 1888 | F.M. Leavitt | Drop-hammer | drop hammers |
| 386,076 | Jul. 10, 1888 | F.M. Leavitt | Drop-hammer | drop hammers |
| 401,566 | Apr. 16, 1889 | F.M. Leavitt | Drop-hammer | drop hammers |
| 402,668 | May 07, 1889 | C.L. Hart | Stamping-press | stamping presses |
| 421,327 | Feb. 11, 1890 | N.C. Stiles | Drop-hammer | drop hammers |
| 568,575 | Sep. 29, 1896 | F.M. Leavitt | Clutch for Power Presses | punch presses |
| 693,872 | Feb. 25, 1902 | F.M. Leavitt | Propulsion of torpedoes, &c., by compressed air | torpedoes |
