Jannasch; Norman E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jannasch; Norman E..The latest application filed is for "barrier coating and penetrant providing oxidation protection for carbon-carbon materials".
- Jannasch; Norman E. - South Bend IN
| Patent | Date |
|---|---|
| Barrier coating and penetrant providing oxidation protection for carbon-carbon materials Grant 4,837,073 - McAllister , et al. June 6, 1 | 1989-06-06 |
| Coating for protecting a carbon substrate in a moist oxidation environment Grant 3,914,508 - Hooton , et al. October 21, 1 | 1975-10-21 |
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