- Supreme Court of the United States | Monday, February 21, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, June 16, 1969 | Cited 0 times
- Court of Customs and Patent Appeals | Thursday, November 10, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, December 8, 1969 | Cited 0 times