- Supreme Court of the United States | Monday, January 13, 1947 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, March 4, 1986 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, July 12, 1984 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, May 28, 1987 | Cited 0 times