| All Patents in class 144/219 |
Patents 91 -
105
of 107
      |
| Number | Date | Patentee | Title | Type |
| 1,165,859 | Dec. 28, 1915 | O. Ebert | Hollow Mill | milling machine cutters |
| 1,183,015 | May 16, 1916 | F.R. Weaver, F.L. Lane | Cutter-head | cutterheads |
| 1,370,825 | Mar. 08, 1921 | C.L. Long | Turning-head for woodworking-machines | cutterheads |
| 1,405,605 | Feb. 07, 1922 | G.E. Madison | Lathe Tool | lathe tools |
| 1,461,376 | Jul. 10, 1923 | F.A. Bartlett | Cutting bur | handheld power tool accessories |
| 1,566,373 | Dec. 22, 1925 | R.L. Carter | Router bit | cutters |
| 1,717,736 | Jun. 18, 1929 | D.B. Salstrom | Carving-machine bit | carving machines |
| 1,801,035 | Apr. 14, 1931 | R.L. Carter | Shaping machine | cutters |
| 1,801,982 | Apr. 21, 1931 | D.B. Salstrom | Form tool for carving machines | carving machines |
| 2,149,229 | Feb. 28, 1939 | E. Reaney | Triangle Cutter Lock | milling machine cutters |
| 2,214,449 | Sep. 10, 1940 | H.J. Berry | Cutting head | drill press accessories |
| 2,345,462 | Mar. 28, 1944 | D.J. Coughlin | Cutting Tool Holder | milling machine accessories |
| 2,612,192 | Sep. 30, 1952 | J.C. Ryan | Machine for planing and jointing | jointers |
| 2,618,301 | Nov. 18, 1952 | H.S. Newton | Rotary dowel cutting head | dowel making machines |
| 2,785,713 | Mar. 19, 1957 | L.R. Wagner | Power operated rotary end-thrust cutter | drill press accessories |
