| Patents Granted on 1872-11-12 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| CA-1,760 | Nov. 12, 1872 | I. Fréchette | Harvester | harvesters |
| CA-1,765 | Nov. 12, 1872 | J.J. Grant | Die for cutting screw threads | tap wrenches and die stocks |
| 132,908 | Nov. 12, 1872 | D. Heaton | Improvement in combination tools | hammers |
| 132,928 | Nov. 12, 1872 | R.T. Smith | Improvement in machines for carving, polishing, etc. | sanding machines |
| 132,943 | Nov. 12, 1872 | C. Abel | Improvement in machines for making bungs | bung making machines |
| 132,989 | Nov. 12, 1872 | E.P. Spaulding | Improvement in stave-equalizers | barrel making machines |
| 132,996 | Nov. 12, 1872 | D.E. Weaver | Improvement in Hatchets | cooper |
| 133,015 | Nov. 12, 1872 | D. Cilley | Improvement in saw-mills | reciprocating sawmills |
| 133,036 | Nov. 12, 1872 | N. Johnson | Improvement in saws | saw teeth |
| 133,054 | Nov. 12, 1872 | G.W. Reisinger | Improvement in piston-packing | piston ring and packing |
