| Patents for Emerson, Smith & Co., Ltd. |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 138,236 | Apr. 29, 1873 | J.E. Emerson | Improvement in saw-teeth | saw teeth |
| 142,779 | Sep. 16, 1873 | J.E. Emerson | Improvement in saw-swages | saw swages |
| 142,780 | Sep. 16, 1873 | J.E. Emerson | Improvement in blanks for saw-teeth | saw teeth |
| 142,781 | Sep. 16, 1873 | J.E. Emerson | Improvement in saw-teeth | saw teeth |
| 170,833 | Dec. 07, 1875 | J.E. Emerson | Improvement in crosscut-saws | sawblades |
| 174,216 | Feb. 29, 1876 | J.E. Emerson | Improvement in saws | insertable saw teeth |
| 239,156 | Mar. 22, 1881 | J.E. Emerson | Crosscut-saw | crosscut saws |
| 281,252 | Jul. 17, 1883 | J.E. Emerson | Saw | insertable saw teeth |
| 281,253 | Jul. 17, 1883 | J.E. Emerson | Saw | insertable saw teeth |
| 297,242 | Apr. 22, 1884 | J.E. Emerson | Tab-plate for saws | sawblades |
| 297,243 | Apr. 22, 1884 | J.E. Emerson | Saw-tab | sawblades |
| 304,715 | Sep. 09, 1884 | J.E. Emerson | Saw | crosscut saws |
| 309,533 | Dec. 23, 1884 | J.E. Emerson | Saw-tooth-swaging device | saw swages |
| 311,301 | Jan. 27, 1885 | J.E. Emerson | Insertable saw-tooth | insertable saw teeth |
