| All Patents in class 144/251.1 |
Patents 16 -
30
of 58
      |
| Number | Date | Patentee | Title | Type |
| 354,690 | Dec. 21, 1886 | H. Cleary | Tool-holder for grindstones | bench or pedestal grinders |
| 363,016 | May 17, 1887 | N. Stalter | Gage for wood-working machines | tablesaw accessories |
| 364,353 | Jun. 07, 1887 | R. Kampfe | Machinery for Grinding Cutlery | glass grinding machines |
| 371,380 | Oct. 11, 1887 | S.J. Shimer | Wood-working machine | wood planers |
| 392,343 | Nov. 06, 1888 | L. Judge | Wood-working machine | molders |
| 396,399 | Jan. 22, 1889 | J.T. Grzybowski | Machine for grooving lumber | dado machines |
| 521,185 | Jun. 12, 1894 | C. Seymour | Chamfering, planing and boring machine | wood planers |
| 571,186 | Nov. 10, 1896 | D. Bullock | Carriage-bow machine | specialty woodworking machines |
| 694,834 | Mar. 04, 1902 | A. Cook | Guard for woodworking-machines | woodworking machine safety guards |
| 697,565 | Apr. 15, 1902 | E.E. Thomas | Guard for gang-edgers | woodworking machine safety guards |
| 943,129 | Dec. 14, 1909 | G.H. Vining | Machine for sawing and trimming type, plates, &c. | printer |
| 969,618 | Sep. 06, 1910 | L.J. Halverstadt | Guard for woodworking machines | woodworking machine safety guards |
| 1,032,278 | Jul. 09, 1912 | J.R. England | Planing and jointing machine attachment | wood planers |
| 1,094,657 | Apr. 28, 1914 | W. Jenkins | Planer-guard | jointers |
| 1,100,667 | Jun. 16, 1914 | H. Koch, H. Bebie | Milling-cutter for woodwork | cutters |
