- Court of Appeals for the Federal Circuit | Wednesday, September 16, 1992 | Cited 0 times
- Supreme Court of the United States | Monday, March 17, 1941 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, June 12, 1997 | Cited 0 times
- Supreme Court of the United States | Monday, February 26, 1945 | Cited 0 times