Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340241 | Device for metering and entraining a product into a gas stream | Tunis J. Willemstyn, Douglas J. Arndt, John J. McMullen | 1994-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340241 | Device for metering and entraining a product into a gas stream | Tunis J. Willemstyn, Douglas J. Arndt, John J. McMullen | 1994-08-23 |