Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299847 | Gripper assembly | John A. Blatt | 1994-04-05 |
| 5271651 | Work holder support apparatus | John A. Blatt | 1993-12-21 |
| 5261715 | Work holder support apparatus | John A. Blatt | 1993-11-16 |
| D334701 | Gripper assembly | John A. Blatt | 1993-04-13 |
| 5152566 | Spreader arm mounting device | John A. Blatt | 1992-10-06 |
| 5135276 | Transfer boom | John A. Blatt | 1992-08-04 |
| 5125632 | Rotary actuated workpiece holder | John A. Blatt | 1992-06-30 |