Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8942835 | System and method of operating household appliances | Michael Gerdes, Paul Wintrode | 2015-01-27 |
| 8662071 | Household gas appliance with a magnetically controlled gas supply system | — | 2014-03-04 |
| D592910 | Sand bucket/cooler | Donald S. Hanson, Richard Krall, Bradley J. Hanson, Kent H. Bruntz, Charles Louison | 2009-05-26 |
| D573844 | Sand bucket/cooler | Donald S. Hanson, Richard Krall, Bradley J. Hanson, Kent H. Bruntz, Charles Louison | 2008-07-29 |
| D260674 | Archer's bow holder | William A. Sircy | 1981-09-08 |