| All Patents in class 76/78.1 |
Patents 16 -
30
of 75
      |
| Number | Date | Patentee | Title | Type |
| 117,483 | Jul. 25, 1871 | T. Terrell | Improvement in saw-filers' vises | saw vises |
| 122,144 | Dec. 26, 1871 | N.H. Baldwin | Improvement in saw-filers' vises | saw vises |
| 137,172 | Mar. 25, 1873 | G. Blythe | Improvement in saw-filing machines | saw sharpening machines |
| 139,149 | May 20, 1873 | C.F. Henis | Improvement in Saw Filing Machines | saw sharpening tools |
| 144,383 | Nov. 11, 1873 | T.M. Chapman | Improvement in saw-sharpening machines | saw sharpening machines |
| 154,557 | Sep. 01, 1874 | C.H. Matchett | Improvement in saw-filing vises and guides | saw vises |
| 155,819 | Oct. 13, 1874 | W. Weber | Improvement in saw setting and filing devices | saw vises |
| 164,470 | Jun. 15, 1875 | J.A. Miller | Improvement in saw-sharpening machines | saw sharpening machines |
| 166,828 | Aug. 17, 1875 | A. Veilleux | Woodworker's Leg Vise | leg vises |
| 169,912 | Nov. 16, 1875 | F.W. Lutts | Improvement in saw-filing machines | saw sharpening machines |
| 175,617 | Apr. 04, 1876 | A. Morgan | Improvement in saw-sets | saw sets |
| 177,215 | May 09, 1876 | E. Day | Improvement in saw sets and clamps | saw sets |
| 179,500 | Jul. 04, 1876 | E. Andrews | Improvement in saw-sharpening machines | saw sharpening machines |
| 179,734 | Jul. 11, 1876 | J. Shelly | Improvement in saw-clamps | saw vises |
| 180,115 | Jul. 25, 1876 | M. Covel | Improvement in saw-sharpening machines | saw sharpening machines |
