| All Patents in class 144/130.2 |
Patents 1 -
10
of 15
      |
| Picture | Number | Date | Patentee | Title |
 | 188,046 | Mar. 06, 1877 | F. Godeau | Improvement in machines for planing wood |
 | 204,870 | Jun. 11, 1878 | R.M. Williamson | Improvement in machine for making wooden boxes |
 | 267,579 | Nov. 14, 1882 | M.W. Palmer | Planer-knife grinder |
| | 316,156 | Apr. 21, 1885 | H. Leverentz | Planing-machine attachment |
 | 858,564 | Jul. 02, 1907 | C.W. Blood | Upper cutter-head sharpener for planing-machines |
| | 874,355 | Dec. 17, 1907 | C.W. Blood, C.G. Osteman | Knife-jointer for the bottom cutter-heads of wood-planers |
 | 905,051 | Nov. 24, 1908 | C.W. Blood, C.G. Osteman | Side-head jointer for planer |
 | 944,010 | Dec. 21, 1909 | C.W. Blood | Truing device for truing shaped cutters in running cutter-heads |
 | 946,635 | Jan. 18, 1910 | F. Franke | Machine for grinding straight machine-knives |
| | 983,850 | Feb. 07, 1911 | L.B. Whipple | Knife-grinding attachment for planing-machines |
