| Patents Granted on 1878-03-__ |
Patents 1 -
15
of 66
      |
| Number | Date | Patentee | Title | Type |
| CA-8,487 | Mar. 04, 1878 | A. Anderson, J. Nesbitt | Improvements in curtain fixtures | |
| CA-8,491 | Mar. 04, 1878 | J. Du Bois, E.F. Beugler | Improvements in tools for metal working lathes and planers | lathe tools |
| 200,824 | Mar. 05, 1878 | W.T. Farre | Improvement in buttons | |
| 200,833 | Mar. 05, 1878 | N. Johnson | Improvement in means for securing insertible saw-teeth | insertable saw teeth |
| 200,848 | Mar. 05, 1878 | A.P. Thompson | Woodworker's Leg Vise | leg vises |
| 200,868 | Mar. 05, 1878 | D. McPherson | Improvement in grain-binders | hay or straw binders |
| 200,899 | Mar. 05, 1878 | W. Dixson, B.W. Records | Improvement in sawing-machines | drag saws |
| 200,912 | Mar. 05, 1878 | A.I. Hogan | Shingle-cutting machine | shingle machines |
| 200,940 | Mar. 05, 1878 | J.S. Scofield | Improvement in saw-mill head-blocks | sawmill headblocks |
| 200,970 | Mar. 05, 1878 | J. Brady | Gas Engine | gas and gasoline engines |
| 200,971 | Mar. 05, 1878 | A. Berdan, A.E. Warren | Wrench for Taking Off and Holding Burrs of Carriages, etc. | axle nut wrenches |
| 200,980 | Mar. 05, 1878 | C.M. Coulter | Improvement in cutter-heads | cutterheads |
| 200,992 | Mar. 05, 1878 | J. Du Bois | Improvement in machines for ripping, surfacing and matching lumber | matchers |
| 200,996 | Mar. 05, 1878 | C.T. Fairchild | Improvement in machines for cutting veneers | veneer machines |
| 201,006 | Mar. 05, 1878 | R. Hale | Improvement in Wire-Band Cutters | |
