Patent ID: 9074850
Filing Date: 2015-07-07
Classification: F41H,F41J

Abstract:
1. A ballistic wall system comprising: a plurality of interlocking blocks; each block having an inner portion having opposed major faces, and an outer portion overlaying at least one of the major faces; the inner portion being a body having a plurality of planar subportions; each subportion of the inner portion having a periphery including opposed horizontal edges, and opposed vertical edges; the peripheries being offset from each other to form a first tongue at a first one of the horizontal edges and a first groove at an opposed one of the horizontal edges, and to form a second tongue at a first one of the vertical edges and a second groove at an opposed one of the vertical edges; the inner portion having a first ballistic characteristic; the outer portion being horizontally and vertically offset from a periphery of the major face of the inner portion to which the outer portion is attached, the outer portion having a second ballistic characteristic; and wherein each subportion of the inner portion includes a plurality of layers, each layer having a different ballistic characteristic.