| Patents Granted on 1879-07-22 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| RE8,818 | Jul. 22, 1879 | D. Heller | Improvement in drag-saws | drag saws |
| CA-10,280 | Jul. 22, 1879 | J. Abell | Perfectionnements aux Arrete-Flammeches | spark arresters |
| 217,672 | Jul. 22, 1879 | C.H. Amidon | Improvement in bit-braces | brace chucks |
| 217,697 | Jul. 22, 1879 | B.W. Lloyd | Monkey-Wrench | wrench jaw components |
| 217,725 | Jul. 22, 1879 | E.W. Bliss | Improvement in machinery for shaping sheet metal | stamping presses |
| 217,780 | Jul. 22, 1879 | W. Dyke | Improvement in drag-sawing machines | drag saws |
| 217,787 | Jul. 22, 1879 | F.L. Fairchild | Traction Engine | steam traction engines |
| 217,795 | Jul. 22, 1879 | P.B. Hillyer | Combined Forge, Emery Wheel and Drill | |
| 217,827 | Jul. 22, 1879 | E. Stalmann | Counting-Register | counting registers |
