Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498790 | Paint brush with cap | Donald James Stautenberg, Zachariah S. Simmering, Joshua Michael Broehl | 2004-11-23 |
| D493484 | Writing instrument | Donald J. Staufenberg, Joshua Michael Broehl | 2004-07-27 |