Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7134220 | Fluid level measuring device having at least one compressible member | Curtis Porter, Steve Marek, Michael Halferty, Jeff Tayon | 2006-11-14 |
| 7131213 | Fluid level measuring device | Steven Marek, Michael Schmidt, Karen S. Slabaugh | 2006-11-07 |
| 6988403 | Fluid level measuring device | Karen S. Slabaugh, Steven Marek | 2006-01-24 |
| 6935044 | Connection system for a fluid level measuring device | Michael Schmidt, Scott A. Dierks, Steven Marek | 2005-08-30 |