- Supreme Court of Minnesota | Friday, May 15, 1970 | Cited 0 times
- Supreme Court of Minnesota | Friday, February 17, 1995 | Cited 0 times
- Court of Appeals of Minnesota | Wednesday, September 28, 1994 | Cited 0 times
- Washington Supreme Court | Thursday, May 16, 1991 | Cited 0 times
- Supreme Court of Minnesota | Friday, July 9, 1982 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 23, 1947 | Cited 0 times
- Court of Appeals of Washington | Tuesday, March 29, 1988 | Cited 0 times