David Michael Herrera

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North Richland Hills, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Power station for personal electronic devices
- Patent number D618473
- Issue date Jun 29, 2010
- Southwest Airlines Co.
- Hugo Alonso Hernandez
- D06 - Furnishings
Information Patent Grant
Power station for personal electronic devices
- Patent number D618000
- Issue date Jun 22, 2010
- Southwest Airlines Co.
- Hugo Alonso Hernandez
- D06 - Furnishings
Information Patent Grant
Power station for personal electronic devices
- Patent number D615779
- Issue date May 18, 2010
- Southwest Airlines Co.
- Hugo Alonso Hernandez
- D06 - Furnishings
Information Patent Grant
Power station for personal electronic devices
- Patent number D597752
- Issue date Aug 11, 2009
- Southwest Airlines Co.
- Hugo Alonso Hernandez
- D06 - Furnishings