| Patents for W. H. Burridge |
Patents 31 -
45
of 50
      |
| Number | Date | Patentee | Title | Type |
| 71,670 | Dec. 03, 1867 | J. Whitworth | Improvement in cutter-head for mouldings | cutters |
| 73,423 | Jan. 14, 1868 | E.K. Wisell | Improvement in wood-turning lathes | pattern lathes |
| 79,665 | Jul. 07, 1868 | J. Madden | Improvement in Pipe-Wrenches | pipe jaw attachments for wrenches |
| 82,096 | Sep. 15, 1868 | J.J. Earley | Improvement in boring and mortising-machines | portable timber mortisers |
| 85,894 | Jan. 19, 1869 | R. Atkinson | Improvement in sawing machines | bandsaws |
| 119,317 | Sep. 26, 1871 | T.A. Chandler | Improvement in Drill and Nut-Wrenches | ratchet wrenches |
| 129,958 | Jul. 30, 1872 | J.P. Holt | Improvement in Registering Steam-Gauges | steam pressure gauges |
| 134,183 | Dec. 24, 1872 | J.V. Woolsey | Improvement in machines for sizing spokes for wheels | wheelwright |
| 259,196 | Jun. 06, 1882 | C. Neff | Bowl lathe | wood lathes |
| 272,279 | Feb. 13, 1883 | E.T. Lufkin | Headed Lumber Rule | lumber rules |
| 272,892 | Feb. 27, 1883 | E.T. Lufkin | Machine for forming and dressing lumber-rules | tool making machines |
| 280,813 | Jul. 10, 1883 | J.L. Gobeille | Jointer for dressing angles for joints | cutter head machines |
| 297,662 | Apr. 29, 1884 | M.E. Benjamin | Tray-machine | specialty woodworking machines |
| 312,288 | Feb. 17, 1885 | G.H. Ober | Lathe for turning irregular forms | pattern lathes |
| 433,023 | Jul. 29, 1890 | G.H. Ober | Handle lathe | wood lathes |
