Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690254 | Two eductor / four-way selector valve assembly | James H. Lohr, Paul Larson | 2020-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690254 | Two eductor / four-way selector valve assembly | James H. Lohr, Paul Larson | 2020-06-23 |