Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D364531 | Ice shaver apparatus body | John M. Berner, Richard H. Jacobs, Richard D. Ipsen, Paulette M. Magnuson, Steve J. Wrobel | 1995-11-28 |
| 5402949 | Ice shaving apparatus | Johm M. Berner, Steve J. Wrobel, Richard D. Ipsen | 1995-04-04 |