Patent ID: 8464382

Claim:
A multi-functional folding knife having a handle and a blade pivotally connected to the handle and characterized in that the blade of the multi-functional folding knife comprises: a rear end; a middle; a front end; a top; a bottom; a cutting segment formed on the bottom of the blade between the ends of the blade and having a straight edge formed on the bottom of the blade between the front end and the middle of the blade; and a saw-tooth edge formed on the bottom of the blade between the middle and the rear end of the blade and connected with the straight edge; a screwdriver head formed on and protruding from the top of the blade at the front end of the blade and being slotted and flat in shape; a rope recess obliquely formed in the top of the blade adjacent to the screwdriver head and having a bottom; and a severing edge formed on the bottom of the rope recess; a peak segment formed on and protruding from the top of the blade near the middle of the blade and adjacent to the rope recess; and an engaging mouth formed downwardly in the top of the blade between the peak segment and the rear end of the blade and having a front end; and an engaging hook formed on and protruding forwardly from the front end of the engaging mouth.