Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10243758 | Apparatus and method for filtering transactions | Péter Czakó | 2019-03-26 | |
| 6871576 | Hydraulic isolation valve | — | 2005-03-29 | |
| 6068205 | On-off control for sprinklers and the like employing a sealing membrane | — | 2000-05-30 | |
| D349123 | Spectacles having integral illumination | Denton A. Cooley, Bernard Clark, Frederick Morris, Lawrence E. Delaney, William L. Chesterson | 1994-07-26 | |
| 5331357 | Illumination assembly | Denton A. Cooley, Bernard Clark, Frederick Morris, Lawrence E. Delaney, William L. Chesterson | 1994-07-19 | $387,000 |
| 5303778 | On-off type sprinkler | — | 1994-04-19 |