Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971535 | Containment vessel | Joel C. Haas | 2005-12-06 |
| 6494161 | Tea kettle flute | Joel C. Haas, Darryl Michaelain, Alan Benjamin Christopher Dixon | 2002-12-17 |
| 6102240 | Animated kettle | Joel C. Haas, Daryl H. Michaelian, Douglas C. Ferrin | 2000-08-15 |
| D416432 | Carousel teakettle | Douglas C. Ferrin, Joel C. Haas, Daryl H. Michaelian | 1999-11-16 |
| D416431 | Rocket teakettle | Douglas C. Ferrin, Joel C. Haas, Daryl H. Michaelian | 1999-11-16 |
| D416162 | Train teakettle | Douglas C. Ferrin, Joel C. Haas, Daryl H. Michaelian | 1999-11-09 |
| 5950862 | Animated kettle | Joel C. Haas, Daryl H. Michaelian, Douglas C. Ferrin | 1999-09-14 |