| Patents Granted on 1852-12-__ |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 9,440 | Dec. 07, 1852 | R.S. Cramer, C.C. Blossom | Saw-gummer | saw gummers |
| 9,441 | Dec. 07, 1852 | C.W. Coe | Drilling-machine | drill presses |
| 9,443 | Dec. 07, 1852 | P. Emmons | Tonguing and grooving apparatus | matchers |
| 9,456 | Dec. 07, 1852 | W. Stoddard | Shingle-machine | shingle machines |
| 9,457 | Dec. 07, 1852 | J.W. Switzer | Screwdriver | screwdrivers |
| 9,495 | Dec. 21, 1852 | A.A. Wilder | Planing-machine | wood planers |
| 9,496 | Dec. 21, 1852 | W.H. Woodworth | Method of Measuring Cloth on the Cloth Beam | textile machines |
| 9,504 | Dec. 28, 1852 | P. Sualnier | Mode of Mounting the Cutters of Machines for Planing Metals, Etc. | metal planer accessories |
