| All Patents in class 81/177.5 |
Patents 1 -
10
of 37
      |
| Picture | Number | Date | Patentee | Title |
 | 6,256 | Apr. 03, 1849 | W.T. Barnes | Auger Stock |
 | 65,114 | May 28, 1867 | B.F. Perkins | Vise Handle Holder |
 | 88,017 | Mar. 23, 1869 | L.R. Dexter | Wrench |
 | 279,993 | Jun. 26, 1883 | D. True | Carriage Wrench |
 | 292,186 | Jan. 22, 1884 | D. True | Carriage Wrench |
 | 305,767 | Sep. 30, 1884 | D. True | Carriage-Wrench |
 | 583,910 | Jun. 08, 1897 | G.J. Knapp | Auger-Handle |
| | 670,091 | Mar. 19, 1901 | O.H. Uvaas | Wrench |
 | 711,422 | Oct. 14, 1902 | C.E. Greenlief | Wrench |
 | 728,900 | May 26, 1903 | W.H. George | Roller Ratchet Cylinder Wrench |
