Perrin Rodriguez

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Cypress, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Regulator dampening device and method
- Patent number 8,267,168
- Issue date Sep 18, 2012
- Hydril USA Manufacturing LLC
- Ryan Gustafson
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Regulator Dampening Device and Method
- Publication number 20110120698
- Publication date May 26, 2011
- HYDRIL USA MANUFACTURING LLC
- Ryan Gustafson
- G05 - CONTROLLING REGULATING