| Patents Granted on 1877-12-18 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| RE8,005 | Dec. 18, 1877 | C. Burroughs, A.A. Sanborn | Monkey-Wrench | quick adjust wrenches |
| 198,180 | Dec. 18, 1877 | H. Baecker | Cutter Adjuster | plane cutter adjustments |
| 198,196 | Dec. 18, 1877 | W.H. Glover | Improvement in Monkey-Wrenches | quick adjust wrenches |
| 198,208 | Dec. 18, 1877 | F.A. Olds, C.W. Olds | Improvement in saw-mill guides | reciprocating sawmills |
| 198,211 | Dec. 18, 1877 | J.W. Post | Metal Turning Lathe | metal lathes |
| 198,264 | Dec. 18, 1877 | E.T. Barlow | Screw-Wrench | screw adjust wrenches |
| 198,272 | Dec. 18, 1877 | G.W. Brown | Improvement in foot-power machines | human powered machines |
| 198,291 | Dec. 18, 1877 | H.T. Gates | Combined Wrench and Vise | ratchet wrenches |
| 198,292 | Dec. 18, 1877 | W. Guthrie | Jack Screw | jack screws |
| 198,309 | Dec. 18, 1877 | W.L. Morris | Improvement in machines for cutting wooden cogs | specialty woodworking machines |
| 198,327 | Dec. 18, 1877 | I. Winn | Debarking machine | debarking machines |
| 198,330 | Dec. 18, 1877 | C.O. Appleby | Improvement in machines for setting up barrels | barrel making machines |
| 198,344 | Dec. 18, 1877 | C. Buckley | Improvement in methods of boring wood cylinders | wood drilling and boring |
| 198,381 | Dec. 18, 1877 | C.H. Hagemann | Improvement in processes of embossing mounted veneers | wood compressing machines |
| 198,404 | Dec. 18, 1877 | J.D. McEachren | Improvement in machines for cutting veneers | veneer machines |
