|  |  | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for F. H. Clement | |||||
|       | |||||
| Number | Date | Patentee | Title | Type | |
| 983,850 | Feb. 07, 1911 | L.B. Whipple | Knife-grinding attachment for planing-machines | wood planers | |
| 1,059,313 | Apr. 15, 1913 | H.A. Perkins | Step bearing for machinery | woodworking machine mechanisms | |
| 1,327,160 | Jan. 06, 1920 | J. Hurtig | Electrically-driven spindle | electric motors | |
| 1,427,005 | Aug. 22, 1922 | J.D. McMicheal | Saw guard | woodworking machine safety guards | |