Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6405600 | Test specimen design incorporating multiple fracture sites and multiple strain state material fractures | Peter Matic, Richard Everett, Andrew B. Geltmacher | 2002-06-18 |
| 5905204 | Test specimen design incorporating multiple fracture sites and multiple strain material fractures | Andrew B. Geltmacher | 1999-05-18 |