- Supreme Court of Iowa | Tuesday, May 7, 1929 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, April 26, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, February 19, 1959 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 16, 1967 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, January 5, 1970 | Cited 0 times