| All Patents in class 81/383 |
Patents 16 -
28
of 28
      |
| Number | Date | Patentee | Title | Type |
| 808,250 | Dec. 26, 1905 | B.F. Nedrow | Wrench | pliers type wrenches |
| 936,980 | Oct. 12, 1909 | A. Bing | Tongs | blacksmith |
| 938,334 | Oct. 26, 1909 | G.H. Powell | Pivoted Jaw Tool | |
| 979,805 | Dec. 27, 1910 | A.E. Smiley | Wrench | pipe wrenches |
| 1,060,391 | Apr. 29, 1913 | J.D. Wilson | Wrench | pipe wrenches |
| 1,136,618 | Apr. 20, 1915 | A.S. Robinson | Pliers and Like Gripping Tool | pliers |
| 1,168,999 | Jan. 18, 1916 | L. Branham | Pipe Wrench | pipe wrenches |
| 1,373,683 | Apr. 05, 1921 | H.M. Svebelius | Plier Type Wrench | pliers |
| 1,456,480 | May 22, 1923 | G.D. Becker | Pipe Wrench | pipe wrenches |
| 1,541,248 | Jun. 09, 1925 | E.R. Carlson | Pliers | pliers |
| 1,866,771 | Jul. 12, 1932 | J.N. Johnson, II | Wrench | pliers type wrenches |
| 6,012,363 | Jan. 11, 2000 | H. Minkin | Extended Reach Pliers | pliers |
| 6,733,001 | May 11, 2004 | J.L. Wagner | Tool for extracting nails, tacks or staples | nail extractors |
