- Supreme Court of Pennsylvania | Wednesday, January 26, 1938 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, June 30, 1959 | Cited 0 times
- Court of Appeals for the Second Circuit | Wednesday, August 13, 1975 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, June 24, 1975 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, February 12, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, April 25, 1938 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, April 9, 1962 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, November 14, 1961 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, January 21, 1963 | Cited 0 times