Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5285521 | Audible techniques for the perception of nondestructive evaluation information | Kent D. Polk, Richard A. Cervantes | 1994-02-08 |
| 4649343 | Electromagnetic flux leakage inspection system for ferromagnetic tubes | Robert Birchak, Flora J. Harris | 1987-03-10 |
| 4194149 | Method for generating the eddy current signature of a flaw in a tube proximate a contiguous member which obscures the flaw signal | Allen E. Wehrmeister, Hubert L. Whaley | 1980-03-18 |