Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644039 | Delivery system for liquefied gas with maintained delivery tank pressure | Michael Franklin Hughes, Don Crowder, Alan P. Tiefenbrun | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644039 | Delivery system for liquefied gas with maintained delivery tank pressure | Michael Franklin Hughes, Don Crowder, Alan P. Tiefenbrun | 2003-11-11 |