Patent ID: 7228670

Claim:
An improved structural truss comprising: at least two strut members having at least two alternately extending struts; said at least two alternately extending struts having a first end, a middle and a second end; said at least two alternately extending struts having a flat end portion on said first end and a flat end portion on said second end; said flat end portion on said first end is connected to said flat end portion on said second end by at least one first non-flat intermediate portion and at least one second non-flat intermediate portion; said at least one first non-flat intermediate portion is U-shaped; said at least one second non-flat intermediate portion is inverse U-shaped; said at least two flat end portions are fastened to at least two chords; said at least two chords are parallel in relation to one another; at least two extending struts are bent at said at least two flat portions to form a pair of alternately extending apices; said apices have at least one hole; said at least two chords have at least one hole; and a pin that is inserted into said at least one hole in said apices and said at least one hole in said at least two chords.