Sembtner; Roger
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sembtner; Roger.The latest application filed is for "quick-response drive mechanism for controlling the movement of an object relative to a support".
- Sembtner; Roger - Fellbach DE
- Sembtner; Roger - Stuttgart DE
| Patent | Date |
|---|---|
| Quick-response drive mechanism for controlling the movement of an object relative to a support Grant 7,798,050 - Sembtner September 21, 2 | 2010-09-21 |
| Quick-response drive mechanism for controlling the movement of an object relative to a support App 20080264246 - Sembtner; Roger | 2008-10-30 |
| Tilting mechanism Grant 6,244,190 - Sembtner , et al. June 12, 2 | 2001-06-12 |
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