| All Patents in class 269/249 |
Patents 1 -
15
of 52
      |
| Number | Date | Patentee | Title | Type |
| 24,194 | May 31, 1859 | J. Clackson | Joiner's clamp | clamps |
| 41,912 | Mar. 15, 1864 | C.J. Fay | Saw Buck | work supports |
| 42,222 | Apr. 05, 1864 | A. Perrin | Improved Planking Screw | |
| 66,332 | Jul. 02, 1867 | J.D. Hathaway | Screw Clamp for Planking Vessels | |
| 71,387 | Nov. 26, 1867 | J.J. Hill | Improvement in Clamps for Planking Ships' Sides or Floors | |
| 98,105 | Dec. 21, 1869 | C.E. Phillips | Bolt Clamp | |
| 99,826 | Feb. 15, 1870 | S.C. Bradley | Improvement in Clamps | |
| 131,195 | Sep. 10, 1872 | J.A. Traut | Improvement in Clamps | |
| 133,198 | Nov. 19, 1872 | C.L. Butler | Improvement in Adjustable Jaws for Vises | vises |
| 135,882 | Feb. 18, 1873 | C.S. Bonney | Improvement in clamps | miter and corner clamps |
| 140,747 | Jul. 08, 1873 | E.A. Walker | Improvement in joiners' clamps | clamps |
| 142,938 | Sep. 16, 1873 | H. Imhof, W.H. Payne | Clamp | |
| 150,900 | May 12, 1874 | A.R. Silver, E.W. Fawcett | Improvement in clamps | C clamps |
| 151,909 | Jun. 09, 1874 | E.H. Peck | Joiner's Clamps | clamps |
| 153,206 | Jul. 21, 1874 | C.S. Van Wagoner | Improvement in Clamps | bar and pipe clamps |
