- Court of Appeals of Maryland | Friday, May 21, 1948 | Cited 0 times
- Ohio Court of Appeals | Monday, February 6, 1950 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, January 7, 1952 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, January 9, 1970 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 13, 1961 | Cited 0 times