Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7062972 | Acoustic transducer | — | 2006-06-20 |
| 7021145 | Acoustic transducer | — | 2006-04-04 |
| 6817816 | Tapping assist fastening element and method | — | 2004-11-16 |
| 6701963 | Flow conditioner | — | 2004-03-09 |
| 6614019 | Mass spectrometry detector | W. Bruce Feller, Paul L. White, James Abraham | 2003-09-02 |
| 6186179 | Disturbance simulating flow plate | — | 2001-02-13 |
| 6065350 | Flow measurement system with guided signal launched in lowest mode | John Pell | 2000-05-23 |
| 5745438 | Electrostatic transducer and method for manufacturing same | Anthony R. H. Goodwin | 1998-04-28 |
| 5600610 | Electrostatic transducer and method for manufacturing same | Anthony R. H. Goodwin | 1997-02-04 |
| 5176607 | Method and apparatus for forming a fabricated thermoplastic container and a fabricated thermoplastic container fabricated thereby | Maurice W. Blackwelder, John E. Burtch | 1993-01-05 |
| 5062568 | Thermoplastic cup and method and apparatus for making | John E. Burtch | 1991-11-05 |
| 5026338 | Method for forming a rolled rim in a fabricated thermoplastic container | Maurice W. Blackwelder | 1991-06-25 |
| 4724036 | Progressively ported vacuum drum for labeling machines | Terry C. Potter | 1988-02-09 |
| 4555296 | Universal hot air nozzle and seal bar with adjustable cam | John E. Burtch | 1985-11-26 |