All Patents of Type: knives and cutters |
Patents 1 -
15
of 175
      |
Number | Title | Classification(s) |
4,363X | Knife for currying leather | |
5,051X | Knife for cutting sole leather | |
5,151X | Curriers' knife | |
5,204X | Slitting gauge for laths, hoops, etc. | |
5,339X | Improvement on Levi Jacob's superior durable strap, for razors, surgical instruments, etc. | |
5,426X | Razor Straps | 30/32 |
5,613X | Knife Sharpener | |
8,165X | Tempering knife or flosher | |
8,333X | Saw knife | |
10,799 | Slitting Gage | 30/293 |
18,877 | Drawing Knife | 30/313 |
41,797 | Slitting Gage | 30/293, 33/42 |
71,442 | Improvement in knife-sharpener | 76/86 |
71,491 | Improved knife and scissors-sharpener | 76/82.2 |
XC-2,416 | Veneer knife | |