Brunner; Christopher Marvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brunner; Christopher Marvin.The latest application filed is for "system, method and apparatus for open impeller and diffuser assembly for multi-stage submersible pump".
- Brunner; Christopher Marvin - Owasso OK
| Patent | Date |
|---|---|
| System, method and apparatus for open impeller and diffuser assembly for multi-stage submersible pump Grant 8,070,426 - Brunner , et al. December 6, 2 | 2011-12-06 |
| System, method, and apparatus for stackable multi-stage diffuser with anti-rotation lugs Grant 8,043,051 - Brunner October 25, 2 | 2011-10-25 |
| Collet adapter for a motor shroud Grant 7,810,557 - Ives , et al. October 12, 2 | 2010-10-12 |
| System, Method And Apparatus For Open Impeller And Diffuser Assembly For Multi-stage Submersible Pump App 20090285678 - Brunner; Christopher Marvin ; et al. | 2009-11-19 |
| Collet Adapter For A Motor Shroud App 20090053080 - IVES; JASON ; et al. | 2009-02-26 |
| System, method, and apparatus for stackable multi-stage diffuser with anti-rotation lugs App 20080292454 - Brunner; Christopher Marvin | 2008-11-27 |
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