| Patents for James E. Emerson |
Patents 16 -
30
of 59
      |
| Number | Date | Patentee | Title | Type |
| RE2,719 | Aug. 06, 1867 | J.E. Emerson | Improved swage for sharpening saws | saw swages |
| 71,473 | Nov. 26, 1867 | J.E. Emerson | Improved apparatus for punching saw-teeth | tool making machines |
| 71,594 | Dec. 03, 1867 | J.E. Emerson | Improvement in Mode of Attaching Handles to Crosscut Saws | crosscut saw handles |
| 71,625 | Dec. 03, 1867 | J.L. Krauser | Improvement in saws | saw teeth |
| 74,521 | Feb. 18, 1868 | J.E. Emerson | Improvement in saws | saw teeth |
| 74,522 | Feb. 18, 1868 | W.S. Winsor, J.E. Emerson | Improvement in saws | saw teeth |
| 74,523 | Feb. 18, 1868 | W.S. Winsor, J.E. Emerson | Improvement in saws | saw teeth |
| 82,299 | Sep. 22, 1868 | J.E. Emerson | Improvement in Hand Saws | saw handles |
| 86,828 | Feb. 09, 1869 | J.E. Emerson | Improvement in Cant Hooks | lumberjack |
| 88,949 | Apr. 13, 1869 | J.E. Emerson | Improvement in circular saws | saw teeth |
| 96,211 | Oct. 26, 1869 | J.E. Emerson | Improved rocking-chair | chair maker |
| 102,520 | May 03, 1870 | J.E. Emerson | Improvement in saws | saw teeth |
| 111,829 | Feb. 14, 1871 | J.E. Emerson | Improvement in gauges for saw-filers | saw gauges |
| 112,569 | Mar. 14, 1871 | J.E. Emerson | Improvement in saws | saw teeth |
| 113,992 | Apr. 25, 1871 | J.E. Emerson | Improvement in saws | saw teeth |
