Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5540078 | Internally damped, self-arresting vertical drop-weight impact test apparatus | Damodar R. Ambur, Robert W. Stockum | 1996-07-30 |
| 5497649 | Internally damped, self-arresting vertical drop-weight impact test apparatus | Damodar R. Ambur, William A. Waters, Robert W. Stockum, Manfred A. Walter | 1996-03-12 |
| 5457984 | Internally damped, self-arresting vertical drop-weight impact test apparatus | Damodar R. Ambur, William A. Waters, Robert W. Stockum, Manfred A. Water | 1995-10-17 |