- Court of Appeals for the D.C. Circuit | Friday, February 24, 1956 | Cited 0 times
- Court of Customs and Patent Appeals | Thursday, December 10, 1964 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, November 18, 1965 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, November 8, 1962 | Cited 0 times