Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047786 | Apparatus for plugging turbine wheel holes | Nicholas Tisenchek | 2011-11-01 |
| 7909335 | Retractable compliant plate seals | Norman Arnold Turnquist, Bernard Arthur Couture, Jason Paul Mortzheim, Sean Douglas Feeny, William Edward Adis +2 more | 2011-03-22 |
| 7891945 | Methods for plugging turbine wheel holes | Nicholas Tisenchek | 2011-02-22 |