| All Patents in class 30/286 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 82,306 | Sep. 22, 1868 | W.L. Gilroy | Improvement in Knife for Cutting Green Corn from the Cob | cutler |
| 116,027 | Jun. 20, 1871 | F. Coulon | Band Knives | knives and cutters |
| 232,634 | Sep. 28, 1880 | T.S. Durgin | Gage-chisel for wood-turning | turning chisels |
| 308,037 | Nov. 11, 1884 | R. Hilton, A. McNiece | Clamp for Saw Handles | saw handles |
| 419,873 | Jan. 21, 1890 | W.M. Palmer | Tool for turning spindles | turning chisels |
| 604,624 | May 24, 1898 | W.L. Marble | Safety Guard for Axes | axes |
| 900,300 | Oct. 06, 1908 | J.F. Nicolas | Skinning Device | leatherworker |
| D58,717 | Aug. 30, 1921 | G. Constantino | Cobbler's Tool | cobbler |
| 1,554,790 | Sep. 22, 1925 | J.M. Crowe | Rivet catcher | pneumatic tools |
| 1,574,232 | Feb. 23, 1926 | J.D. Case | Combined ax and blade guard therefor | axes |
| 2,517,649 | Aug. 08, 1950 | J. Frechtmann | Blade Guard | |
| 2,795,248 | Jun. 11, 1957 | O. Doerner | Eyeguard for power saw | handheld circular saws |
| 3,329,188 | Jul. 04, 1967 | W.M. McCord, Jr. | Protection for Saw Blade | |
