Sprenger; Oliver
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sprenger; Oliver.The latest application filed is for "electrical disconnecting device and method for the electrical isolation of connecting parts with the aid of a disconnecting device".
- Sprenger; Oliver - Julich DE
| Patent | Date |
|---|---|
| Electrical disconnecting device and method for the electrical isolation of connecting parts with the aid of a disconnecting device Grant 8,957,335 - Sprenger , et al. February 17, 2 | 2015-02-17 |
| Electrical Disconnecting Device and Method for the Electrical Isolation of Connecting Parts with the Aid of a Disconnecting Device App 20130175144 - Sprenger; Oliver ; et al. | 2013-07-11 |
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