- Supreme Court of the United States | Monday, February 29, 1960 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1972 | Cited 0 times
- District Court, E.D. Pennsylvania | Monday, March 10, 1975 | Cited 0 times
- District Court, E.D. Pennsylvania | Monday, August 22, 1977 | Cited 0 times