| Patents for S. H. Wales |
Patents 16 -
26
of 26
      |
| Number | Date | Patentee | Title | Type |
| 11,907 | Nov. 07, 1854 | E.W. Roff | Machine for cutting tenons on blind-slats | windowblind machines |
| 12,008 | Nov. 28, 1854 | G. Tugnot | Rotary Lathe | metal lathes |
| 12,192 | Jan. 09, 1855 | W.J. Casselman | Improved machine for turning irregular forms | pattern lathes |
| 12,198 | Jan. 09, 1855 | C.G. Everitt | Improvement in Ratchet-Wrenches | ratchet wrenches |
| 12,880 | May 15, 1855 | L. Tilton | Device for adjusting planing machinery | wood planers |
| 13,843 | Nov. 27, 1855 | T.H. Corbett | Belt-Coupling | belts, belt lacing and belt lacers |
| 13,993 | Dec. 25, 1855 | H.M. Parkhurst | Proportional Dividers | dividers |
| 21,525 | Sep. 14, 1858 | C.W. Sykes | Improvement in making pliers | pliers |
| 27,381 | Mar. 06, 1860 | J.T. Plass | Slide-valve for steam-engines | steam engine valves |
| 30,668 | Nov. 20, 1860 | S.W. Collins | Improvement in the Manufacture of Edge-Tools | axes |
| 206,885 | Aug. 13, 1878 | W. Levin | Manufacture of artists' canvas | |
