Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4785243 | Electronically scanned eddy current flaw inspection | Steven J. Aron, Jr., Richard Harris, James M. Toth | 1988-11-15 |
| 4683430 | Eddy current flaw detector method and apparatus having a rotatable high permeability flux concentrator encircling a workpiece | Richard Harris | 1987-07-28 |
| 4673879 | Eddy current flaw detector having rotatable field defining sleeve for selectively enhancing induced eddy currents in a workpiece | Richard Harris, David A. Valek, James M. Toth | 1987-06-16 |
| RE30926 | Ultrasonic inspection | Benjamin J. Ross, James M. Toth, Gerald R. Coy | 1982-05-11 |
| 4195530 | Ultrasonic inspection | Benjamin J. Ross, James M. Toth, Gerald R. Coy | 1980-04-01 |