- Supreme Court of Pennsylvania | Monday, January 27, 1975 | Cited 0 times
- Superior Court of Pennsylvania | Thursday, January 4, 1973 | Cited 0 times
- Superior Court of Pennsylvania | Monday, October 1, 1979 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, May 11, 1993 | Cited 0 times
- Supreme Court of Delaware | Tuesday, October 23, 1984 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, May 27, 1970 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, June 1, 1971 | Cited 0 times
- Superior Court of Pennsylvania | Friday, January 4, 1980 | Cited 0 times
- Superior Court of Pennsylvania | Monday, June 28, 1976 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, January 31, 2006 | Cited 0 times