| Patents for William A. Barnes |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 2,441,552 | May 18, 1948 | W.A. Barnes | Oil Reservoir | pliers |
| 2,535,383 | Dec. 26, 1950 | W.A. Barnes | Dovetail Tool | pliers |
| 2,539,294 | Jan. 23, 1951 | W.A. Barnes | Tool | wire and cable cutters |
| 2,729,999 | Jan. 10, 1956 | W.A. Barnes | Adjusting and Locking Means for Slidable Jaw Wrench | screw adjust wrenches |
| 2,750,829 | Jun. 19, 1956 | W.J. Rozmus, W.A. Barnes | Power Drive and Locking Mechanism For Adjustable Jaw Wrenches | wrench adjustment locks |
| 2,799,191 | Jul. 16, 1957 | W.A. Barnes | Multiple Range Compound Action Hand Tool | crimping tools |
| 2,822,711 | Feb. 11, 1958 | W.A. Barnes | Utility Plier Tool | pliers |
