- Nebraska Supreme Court | Friday, November 28, 1969 | Cited 0 times
- Nebraska Supreme Court | Friday, March 5, 1999 | Cited 0 times
- Nebraska Supreme Court | Thursday, July 2, 1970 | Cited 0 times
- Nebraska Supreme Court | Friday, November 5, 1999 | Cited 0 times
- Nebraska Supreme Court | Friday, June 7, 1985 | Cited 0 times
- Court of Customs and Patent Appeals | Thursday, February 11, 1965 | Cited 0 times