Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9386798 | Fluidized bed coffee roaster | Richard C. Sewell | 2016-07-12 |
| 6821480 | Water line decontamination system | William Piskorowski, Jerome J. Kasbrick | 2004-11-23 |
| 5456126 | Fluid valve and gas sample container using same | — | 1995-10-10 |
| 5239877 | Gas emission sample container with internal mixing fitting | William T. Vecere | 1993-08-31 |
| 5078307 | Two-part plastic hanger and method of manufacturing same | — | 1992-01-07 |
| 5074446 | Separable multipart hanger with shoulder caps | — | 1991-12-24 |