Pirkl; Hubert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pirkl; Hubert.The latest application filed is for "invisible laser weakening in composite material".
- Pirkl; Hubert - Tiefenbach DE
- Pirkl; Hubert - Tiefenback DE
| Patent | Date |
|---|---|
| Invisible laser weakening in composite material Grant 7,976,764 - Schlemmer , et al. July 12, 2 | 2011-07-12 |
| Invisible Laser Weakening In Composite Material App 20080131643 - Schlemmer; Christian ; et al. | 2008-06-05 |
| Method for the manufacture of a locally weakened leather covering App 20050274160 - Muller, Henry ; et al. | 2005-12-15 |
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