Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7621331 | Fluid communication nipple having an interior passageway with an interior wall section that may be opened to establish fluid communication with the passageway | Stephen Mescall, Russell A. Johnston, David McCalvin | 2009-11-24 |