| All Patents in class 144/24.12 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 20,494 | Jun. 08, 1858 | F. Kettler | Machine for cutting out stumps | specialty woodworking machines |
| 32,193 | Apr. 30, 1861 | F. Kettler | Stump-extractor | specialty woodworking machines |
| 608,346 | Aug. 02, 1898 | J.C. Sharp | Stump-splitting device | tree felling machines |
| 1,005,187 | Oct. 10, 1911 | K.L. Frazer | Drilling-machine | specialty woodworking machines |
| 1,312,450 | Aug. 05, 1919 | G.D. Moore, E.A. McKoy | Stump grinder | specialty woodworking machines |
| 1,313,708 | Aug. 19, 1919 | G.D. Moore, E.A. McKoy | Stump grinder | specialty woodworking machines |
| 1,313,709 | Aug. 19, 1919 | G.D. Moore, E.A. McKoy | Method of grinding stumps | specialty woodworking machines |
| RE15,165 | Jul. 26, 1921 | E.A. McKoy, G.D. Moore | Stump grinder | wood grinding machines |
| RE15,394 | Jun. 27, 1922 | E.A. McKoy, G.D. Moore | Method of harvesting stumps | wood grinding machines |
| RE15,655 | Jul. 17, 1923 | E.A. McKoy, G.D. Moore | Stump grinder | wood grinding machines |
| 1,800,181 | Apr. 07, 1931 | J.M. Herider | Stump-grooving machine | veneer machines |
| 3,625,267 | Dec. 07, 1971 | R.E. Wellborn | Stump removal machine | specialty woodworking machines |
| RE28,651 | Dec. 16, 1975 | R.E. Wellborn | Stump removal machine | stump elevators |
