Wuestenhagen; Guido
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wuestenhagen; Guido.The latest application filed is for "sealing system and sealing ring".
- Wuestenhagen; Guido - Hamburg DE
| Patent | Date |
|---|---|
| Sealing system and sealing ring Grant 9,869,394 - Von Bergen , et al. January 16, 2 | 2018-01-16 |
| Seal for sealing shafts Grant 9,447,883 - Von Bergen , et al. September 20, 2 | 2016-09-20 |
| Sealing system and sealing ring App 20160265664 - Von Bergen; Ernst-Peter ; et al. | 2016-09-15 |
| Seal for Sealing Shafts App 20130307222 - Von Bergen; Ernst Peter ; et al. | 2013-11-21 |
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