| Patents for Henry N. Miller |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 119,838 | Oct. 10, 1871 | T. Snyder, D. Frank | Improvements in Pipe Tongs or Wrench | pipe wrenches |
| 121,389 | Nov. 28, 1871 | N. Linsley | Improvement in Machines for Rolling Leather | leatherworker |
| 128,124 | Jun. 18, 1872 | H.W. Cornell | Improvement in Corn Shellers | miller |
| RE5,102 | Oct. 15, 1872 | M.F. Potts | Improvement in Sad-Irons | pressing irons |
| 132,700 | Oct. 29, 1872 | J.H. Strickler | Improvement in Wrenches | wrenches |
| 138,161 | Apr. 22, 1873 | A.H. Jarecki | Pipe-Tongs | pipe tongs |
| 142,921 | Sep. 16, 1873 | W.F. Kistler | Sheet Metal Bending-Machines | sheet metal brakes |
| 146,262 | Jan. 06, 1874 | W.H. McKoy | Improvement in Chucks | |
| 155,111 | Sep. 15, 1874 | J.S. Schofield | Horse-Powers | animal powered apparatus |
| 169,527 | Nov. 02, 1875 | R.J. Dodd | Improvement in Weather-Board Gages | clapboard markers |
| 171,574 | Dec. 28, 1875 | J. McCulloch, N. Linsley, W. Clement | Improvement in Leather Rolling Machines | leatherworker |
| 190,330 | May 01, 1877 | A.H. Jarecki | Pipe-Tongs | pipe tongs |
| 206,795 | Aug. 06, 1878 | A.H. Jarecki | Pipe-Tongs | pipe tongs |
| 217,117 | Jul. 01, 1879 | W.B. Killough | Wrench | pliers type wrenches |
| 228,860 | Jun. 15, 1880 | J.S. Birch | Holding-Tool | self-adjust wrenches |
