U.S. Pat. No. 5,442,156 to Westerman et al.; U.S. Pat. No. 5,595,692 to Folsom et al.; and U.S. Pat. No. 4,659,624 to Yeager et al. are examples of composite structures or repairs and each is incorporated herein by reference thereto in its entirety, respectively.
USPTO Backgrounds
USPTO Backgrounds