- Supreme Court of Iowa | Wednesday, November 15, 1972 | Cited 0 times
- Supreme Court of Iowa | Wednesday, November 14, 1973 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, May 8, 1959 | Cited 0 times
- Court of Appeals for the First Circuit | Tuesday, January 31, 1967 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, July 6, 1961 | Cited 0 times
- Oregon Supreme Court | Thursday, July 14, 1966 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Monday, November 21, 1966 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, January 11, 1971 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, January 20, 1965 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, June 6, 1972 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 24, 1974 | Cited 0 times
- Supreme Court of Minnesota | Friday, November 2, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, May 13, 1963 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1964 | Cited 0 times
- Supreme Court of Iowa | Wednesday, August 28, 1974 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, October 13, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, April 23, 1974 | Cited 0 times
- Supreme Court of Colorado | Monday, August 14, 1961 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, April 30, 1964 | Cited 0 times