Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D682435 | Oral-motor therapy device | — | 2013-05-14 |
| D542541 | Brush tip | — | 2007-05-15 |
| D539430 | Oral therapy device | Debra C. Lowsky | 2007-03-27 |
| 5855780 | Fuel filter element with flow actuator | Richard Dye | 1999-01-05 |
| 5817234 | Fluid filter and method for assembling same | Richard Dye | 1998-10-06 |
| 5667678 | Plastic fluid filter and method for assembling same | Richard Dye | 1997-09-16 |
| 4992166 | Plastic fluid filter and method for manufacturing same | Scott Trierwiler, Steven Cline | 1991-02-12 |
| 4935127 | Pressure relief valve assembly with plastic, one-piece valve | Scott Trierwiler, Nicholas Torchia | 1990-06-19 |
| 4820409 | Plastic pressure relief valve assembly | Scott Trierwiler, Nicholas Torchia | 1989-04-11 |