Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D506817 | Electric air freshener cover | Julie Wirthman, Ron Longsdorf | 2005-06-28 |
| D501545 | Electric air freshener cover | Julie Wirthman, Ron Longsdorf | 2005-02-01 |
| D497422 | Electric air freshener cover | Julie Wirthman, Ron Longsdorf | 2004-10-19 |
| D493876 | Electric air freshener cover | Julie Wirthman, Ron Longsdorf | 2004-08-03 |
| D493877 | Electric air freshener cover | Julie Wirthman, Ron Longsdorf | 2004-08-03 |