| Patents Granted on 1879-10-07 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 220,215 | Oct. 07, 1879 | E.W. Blackhall | Pulley Fastener | industrial machine pulleys and belt drive mechanisms |
| 220,229 | Oct. 07, 1879 | O.V. Flora | Stirrup-bending machine | wood bending machines |
| 220,290 | Oct. 07, 1879 | J.M. Hunter | Improvement in stocks for grinding and drilling tools | eggbeater drills |
| 220,291 | Oct. 07, 1879 | J. Kesselmeier | Improvement of Watchmakers Lathes | watchmakers lathes |
| 220,299 | Oct. 07, 1879 | J.W. Metcalf | Improvement in planing and matching machines | matchers |
| 220,309 | Oct. 07, 1879 | A.K. Rider | Hot Air Engine | hot air engines |
| 220,323 | Oct. 07, 1879 | D.B. Woolson | Surface Gage | surface gauges |
| 220,342 | Oct. 07, 1879 | J.W. Cheney | Improvement in Combined Anvil and Vise | anvil vises |
| 220,349 | Oct. 07, 1879 | W.L. Curtis | Improvement in hub-boring and box-setting machines | wheelwright |
| 220,384 | Oct. 07, 1879 | G.H. Jones | Lathes for Dental Surgery | dental apparatus |
| 220,442 | Oct. 07, 1879 | E.C. Stearns | Improvement in spoke-pointers | spoke pointers |
| 220,443 | Oct. 07, 1879 | A.A. Stucker | Improvement in drag-sawing machines | drag saws |
