| All Patents in class 30/495 |
Patents 91 -
105
of 115
      |
| Number | Date | Patentee | Title | Type |
| 303,432 | Aug. 12, 1884 | C. Howind | Tool for Turning Round Tenons | hollow bits |
| 358,965 | Mar. 08, 1887 | A.J. Curtis | Machine for making dowels | dowel making machines |
| 362,638 | May 10, 1887 | J.E. Laycock | Machine for trimming fence-posts | stick pointing machines |
| 374,773 | Dec. 13, 1887 | W. Bradford | Hollow Auger | wheelwright |
| 382,791 | May 15, 1888 | G.C. Berlin | Tenoning-machine | tenoning machines |
| 385,793 | Jul. 10, 1888 | F. Cumming | Chuck & attachment for turning treenails | dowel making machines |
| 398,079 | Feb. 19, 1889 | N. Petry | Saw | handsaws |
| 447,048 | Feb. 24, 1891 | N.P. Stevens | Plug and Socket Cutter and Chuck for the Same | material cutting machines |
| 520,502 | May 29, 1894 | J. Swan | Hollow auger | hollow bits |
| 631,344 | Aug. 22, 1899 | C. Tolle | Tenoning Bit | hollow bits |
| 658,009 | Sep. 18, 1900 | E.A. Havens | Tool for Turning Regular Forms | dowel making machines |
| 662,683 | Nov. 27, 1900 | A.A. Wood | Hollow Auger | hollow bits |
| 690,338 | Dec. 31, 1901 | A.A. Wood | Hollow Auger | hollow bits |
| 690,339 | Dec. 31, 1901 | A.A. Wood | Hollow Auger | hollow bits |
| 740,692 | Oct. 06, 1903 | W.M. Potter | Hollow Auger | hollow bits |
