Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5440937 | Process and apparatus for ultrasonic measurement of volumeric flow through large-diameter stack | Lawrence C. Lynnworth, James E. Bradshaw, Christopher C. Doyle, James E. Matson, Jeffrey Tilden | 1995-08-15 |