Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181591 | Multiple row sensing device for a tire | Bradley D. Schober, Frank E. Gramlin | 2021-11-23 |
| 11175262 | Method for inspection of polymeric material with ferrous reinforcement to determine presence of reinforcement joint or damage | Frank E. Gramling | 2021-11-16 |