Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11737599 | Heated dome for food service | Brian Biller, Michael Bartos | 2023-08-29 |
| 7455300 | Gasket ring with sharp peaks | — | 2008-11-25 |
| 6886233 | Method for decreasing the thickness of flexible expanded graphite sheet | Robert B. Rutherford | 2005-05-03 |
| 6667100 | Ultra-thin flexible expanded graphite heating element | Robert B. Rutherford | 2003-12-23 |
| 6330986 | Aircraft de-icing system | Robert B. Rutherford | 2001-12-18 |
| 6279856 | Aircraft de-icing system | Robert B. Rutherford | 2001-08-28 |
| 6237874 | Zoned aircraft de-icing system and method | Robert B. Rutherford | 2001-05-29 |
| 4457491 | Extreme-temperature sealing device and annular seal therefor | — | 1984-07-03 |