Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557314 | Apparatus and method for determining phase separation risk of a blended fuel in a storage tank | Przemyslaw Olaf Iwaszczyszyn | 2017-01-31 |
| 8850872 | Line leak detector and method of using same | — | 2014-10-07 |
| 8316695 | Line leak detector and method of using same | — | 2012-11-27 |
| 7825816 | Sensing device arrangement for fuel storage tanks | Przemyslaw Olaf Iwaszczyszyn | 2010-11-02 |
| 6899151 | Lighted supervisory system for a fuel dispensing nozzle | Walter G. Latka, Richard J. Klima | 2005-05-31 |