- Supreme Court of Pennsylvania | Friday, October 9, 1970 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, October 16, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times
- Superior Court of Pennsylvania | Friday, March 24, 1972 | Cited 0 times
- Supreme Court of the United States | Tuesday, October 9, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, June 15, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, June 24, 1957 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, November 14, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, February 28, 1949 | Cited 0 times
- Supreme Court of the United States | Monday, June 4, 1951 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 1, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, June 7, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, March 9, 1942 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times