- Court of Appeals for the Federal Circuit | Monday, February 2, 1987 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, February 28, 1986 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, October 11, 1990 | Cited 0 times
- United States Court of International Trade | Thursday, May 29, 1986 | Cited 0 times