| All Patents in class 451/414 |
Patents 16 -
30
of 41
      |
| Number | Date | Patentee | Title | Type |
| 812,317 | Feb. 13, 1906 | O.C. Wysong | Woodworking-machine | bandsaws |
| 833,726 | Oct. 23, 1906 | E.J. Bein | Sandpapering-machine | belt sanders |
| 1,013,760 | Jan. 02, 1912 | F.N. Gardner, F.E. Gardner | Disk grinder | sanding machines |
| 1,036,783 | Aug. 27, 1912 | E.J. Bein | Abrasive apparatus | sanding machines |
| 1,153,479 | Sep. 14, 1915 | E.F. Beugler | Combined belt- and drum-sanding machine | sanding machines |
| 1,155,987 | Oct. 05, 1915 | J.R. Beckett | Universal Angle Plate | angle bars and angle plates |
| 1,193,525 | Aug. 08, 1916 | P. Dosch, C.R. Dosch | Disk-grinding machine | sharpening machines |
| 1,263,671 | Apr. 23, 1918 | W.H. Hollopeter | Milling and Grinding Attachments for Machine Lathes | metal lathe accessories and attachments |
| 1,277,377 | Sep. 03, 1918 | R.L. Carter | Sanding-machine | oscillating spindle sanders |
| 1,337,352 | Apr. 20, 1920 | E.B. Gardner | Work-table for grinding-machines | grinders |
| 1,355,809 | Oct. 19, 1920 | E.J. Bryant | Toolmaker's Adjustable Knee | angle bars and angle plates |
| 1,380,707 | Jun. 07, 1921 | V.F. Fehrm | Tablesaw trunnion | tablesaws |
| 1,395,664 | Nov. 01, 1921 | E. Benson | Work Support | grinding fixtures |
| 1,409,266 | Mar. 14, 1922 | G.F. Werth | Motor stand | |
| 1,414,970 | May 02, 1922 | A.W. Nelson | Adjustable angle plate | angle bars and angle plates |
