| Patents Granted on 1878-12-?? |
Patents 1 -
15
of 36
      |
| Number | Date | Patentee | Title | Type |
| 210,403 | Dec. 03, 1878 | J. Casson | Improvement in circular-saw guides | tablesaw accessories |
| 210,420 | Dec. 03, 1878 | W.H. Gray | Grafting Implement | |
| 210,421 | Dec. 03, 1878 | G.W. Griffin | Improvement in scroll-saws | scrollsaws |
| 210,444 | Dec. 03, 1878 | A.M. Benson | Improvement in machines for dressing staves | cooper |
| 210,473 | Dec. 03, 1878 | J.K. Solomon | Improvement in Standing Bench Vises | vises |
| 210,492 | Dec. 03, 1878 | R. Broja | Traction-Engine | traction engine propulsion components |
| 210,522 | Dec. 03, 1878 | J.H. Guiley, H.F. Guiley | Improvement in cutter-heads | cutterheads |
| 210,553 | Dec. 03, 1878 | A.J. Palmer | Brace for cutting leather washers | braces |
| 210,567 | Dec. 03, 1878 | B.E. Seargeant | Improvement in saw-mill head-blocks | sawmill headblocks |
| 210,607 | Dec. 10, 1878 | J.H. Hopkins | Improvement in scroll-sawing machines | scrollsaws |
| 210,610 | Dec. 10, 1878 | F.A. Huntington | Improvement in ore-stamps | ore processing apparatus |
| 210,643 | Dec. 10, 1878 | H. Tabor | Indicator for Steam Engines, &c. | steam engine indicators |
| 210,684 | Dec. 10, 1878 | J. Goodrich | Improved Wrench and Vise | brace wrenches |
| 210,694 | Dec. 10, 1878 | M. Hine | Improvement in dies for forging carriage-clips | carriage maker |
| 210,698 | Dec. 10, 1878 | W.L. Lay, O.B. Lay | Pipe-Tongs | pipe tongs |
