| Patents for J. McKenney |
Patents 1 -
8
of 8
      |
| Picture | Number | Date | Patentee | Title |
 | 82,786 | Oct. 06, 1868 | N.W. Bancroft | Improved gas-machine |
 | 83,618 | Nov. 03, 1868 | E.T. Ford | Improvement In A Carriage-Wrench |
 | 88,981 | Apr. 13, 1869 | T.T. Prosser | Improvement in machines for heading bolts |
 | RE3,517 | Jun. 22, 1869 | A.C. Gallahue | Improved machine for pegging boots and shoes |
 | 92,438 | Jul. 13, 1869 | E.T. Ford | Carriage Wrench |
 | 122,361 | Jan. 02, 1872 | W.A. Clark | Improvement in Lubricators |
 | 139,769 | Jun. 10, 1873 | W.A. Clark | Improvement in Ice-Augers |
 | 141,324 | Jul. 29, 1873 | W.A. Clark | Improvement in Expansive Bits |
