| All Patents in class 407/47 |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
 | 275,890 | Apr. 17, 1883 | A.V. Cross | Cutter-head |
 | 457,370 | Aug. 11, 1891 | L.S. Rochat | Circular Cutter |
| | 523,862 | Jul. 31, 1894 | C.C. Newton | Metal Saw |
 | 530,793 | Dec. 11, 1894 | M. Odgers | Metal Saw |
| | 535,722 | Mar. 12, 1895 | J. Oldham | Circular Saw for Cutting Steel |
| | 630,081 | Aug. 01, 1899 | H.S. Brown | Removable Tooth Milling Cutter |
| | 709,526 | Sep. 23, 1902 | S. Newbold, F.W. Taylor | Metal Cutting Tool Holder |
 | 1,376,438 | May 03, 1921 | W.B. Huther | Inserted-tooth cutter-head and method of making the same |
| | 1,424,392 | Aug. 01, 1922 | F.W. Franklin, W.W. Baker | Tool and Holder Therefor |
 | 1,621,226 | Mar. 15, 1927 | S.J. Welter | Milling cutter |
