Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7810488 | High efficiency atmospheric steamer | Angelo Antonio Giangrande | 2010-10-12 |
| 6453802 | Connectionless food steamer with automatic electric steam trap | Mark Doran | 2002-09-24 |