Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11707771 | Cleaning process for a powder transfer system | John Chi-Young Lu, Greg Allen Hain, Cathelene Valerie Compton | 2023-07-25 |
| 4508372 | Grease gun extension assembly | — | 1985-04-02 |