Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078588 | Frame for gas cylinders | Michael Louis Koonce, Peter R. Anderson, Daniel Lauer, David Buttress | 2025-06-10 |
| 11629822 | Systems and methods for dispensing of gas from gas cylinders | Michael Louis Koonce, Peter R. Anderson, Daniel Lauer, David Buttress | 2023-04-18 |
| 4518405 | Clean room with replaceable filter and a seal cutting mechanism | Wendell J. Lough | 1985-05-21 |