| Patents Granted on 1866-03-27 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 53,393 | Mar. 27, 1866 | D.C. Baughman | Improvement in head-blocks for sawmills | sawmill headblocks |
| 53,397 | Mar. 27, 1866 | W.W. Branch, Jr. | Combination Bevel and Protractor | bevels |
| 53,400 | Mar. 27, 1866 | D.C. Breed | Improvement in machines for boring hubs | wheelwright |
| 53,402 | Mar. 27, 1866 | N.W. Brewer | Improvement in wooden-pin machines | dowel making machines |
| 53,405 | Mar. 27, 1866 | J.A. Bunce | Lathe Chuck | metal lathe chucks |
| 53,453 | Mar. 27, 1866 | J. Kunz | Improvement in sawing-machines | drag saws |
| 53,466 | Mar. 27, 1866 | W.B. McIver | Improvement in planing-machines | wood planers |
| 53,486 | Mar. 27, 1866 | E. Quinn | Improvement in Tools for Turning Wood | wood lathe accessories |
| 53,496 | Mar. 27, 1866 | J.T. Smith | Milling Tool | milling machine cutters |
| 53,518 | Mar. 27, 1866 | W. Best, M.S. Drake | Improvement in machines for ironing hats | milliner |
