| 摘要 |
A multi-purpose work knife includes a universal elongate handle ("UEH"- 12) extending generally upon a UEH axis, the handle having a compound, convex curvature and an assembly (26) within, at a top surface of a first end of the UEH, for holding a UEH utility knife blade (30) in a selectable position; and a selectable non-universal portion ("SNP"- 46) having an element (58) for selectably holding a knife blade. |
