| Patents Granted on 1867-03-19 |
Patents 1 -
15
of 24
      |
| Number | Date | Patentee | Title | Type |
| RE2,513 | Mar. 19, 1867 | R. Cook | Improvement in Augers | auger bits |
| 62,923 | Mar. 19, 1867 | A.B. Bean | Improvement in machines for making nuts | nut or bolt making machines |
| 62,938 | Mar. 19, 1867 | N.S. Clement | Improvement in Awl Handles | tool holders |
| 62,945 | Mar. 19, 1867 | P.V. Dunn | Improved method of holding edged tools on grindstones | sharpening jigs and fixtures |
| 62,948 | Mar. 19, 1867 | J.E. Emerson | Improvement in saw-gumming machines | tool making machines |
| 62,977 | Mar. 19, 1867 | W.X. Stevens | Improvement in Lathes for Chasing and Backing Down Taps | screwcutting lathes |
| 62,983 | Mar. 19, 1867 | T. Varney | Ore Washer | ore processing apparatus |
| 62,986 | Mar. 19, 1867 | H.F. Willson | Improvement in sewing machines | sewing machines |
| 62,987 | Mar. 19, 1867 | J.B. Alden | Brush | brushes or brooms |
| 62,990 | Mar. 19, 1867 | S.E. Anthony | Improvement in shingle machines | shingle machines |
| 62,995 | Mar. 19, 1867 | O.A. Bassett, E. Smith | Improvement in sawmills | sawmill feed works |
| 63,009 | Mar. 19, 1867 | S.M. Gaskill, G. Burket | Improvement in head-blocks for sawmills | sawmill headblocks |
| 63,015 | Mar. 19, 1867 | W. Carlton | Improvement in head-blocks for sawmills | sawmill headblocks |
| 63,024 | Mar. 19, 1867 | C. Disston | Improvement in saws | saw teeth |
| 63,025 | Mar. 19, 1867 | H. Disston | Improvement in Buck-saw Frames | frame saws |
