Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170027 | Working environment glove box | — | 1992-12-08 |
| 5161600 | System and method for casting and reworking metallic material | Arun Prasad | 1992-11-10 |
| 4919191 | Molten-metal forming method and apparatus which are bottom-loading, bottom-pouring and bottom-unloading | — | 1990-04-24 |