Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9016094 | Water cooled oxygen lance for use in a float glass furnace and/or float glass furnace using the same | Kevin Siess, David Doerschug | 2015-04-28 |
| 7624577 | Gas turbine engine combustor with improved cooling | Bhawan B. Patel, Parthasarathy Sampath | 2009-12-01 |
| 7509809 | Gas turbine engine combustor with improved cooling | Bhawan B. Patel | 2009-03-31 |
| 7451600 | Gas turbine engine combustor with improved cooling | Bhawan B. Patel, Parthasarathy Sampath | 2008-11-18 |
| 4307479 | Angle tufted rotary brush assembly | Richard H. Mertes | 1981-12-29 |