| Patents for James E. Emerson |
Patents 16 -
25
of 25
      |
| Number | Date | Patentee | Title | Type |
| 74,523 | Feb. 18, 1868 | W.S. Winsor, J.E. Emerson | Improvement in saws | saw teeth |
| 88,949 | Apr. 13, 1869 | J.E. Emerson | Improvement in circular saws | saw teeth |
| 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 |
| 113,993 | Apr. 25, 1871 | J.E. Emerson | Improvement in saws for sawing stone | |
| 116,421 | Jun. 27, 1871 | J.E. Emerson | Improvement in saws | saw teeth |
| 123,466 | Feb. 06, 1872 | J.E. Emerson | Improvement in saws | insertable saw teeth |
| 127,585 | Jun. 04, 1872 | J.E. Emerson | Improvement in saws for sawing stone | stonemason |
