Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6371717 | Device for mechanically gripping and loading cylindrical objects | Robert S. Grams | 2002-04-16 |
| 5984623 | Carrier feed vaccum gripper | Scott R. Smith, Robert S. Grams, Carl F. Holter | 1999-11-16 |