Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305554 | Moisture control in vibratory mass finishing systems | Michael R. Emken, David Wilde | 1994-04-26 |
| D296645 | Vacuum bottle | — | 1988-07-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305554 | Moisture control in vibratory mass finishing systems | Michael R. Emken, David Wilde | 1994-04-26 |
| D296645 | Vacuum bottle | — | 1988-07-12 |