Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821111 | Lattice gate for drop gate injection molding | Robert H. Vogliano, John R. White | 2004-11-23 |
| 6607688 | Lattice gate for drop gate injection molding | Robert H. Vogliano, John R. White | 2003-08-19 |