David Rosal

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West Bountiful, UT

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Patents Applicationslast 30 patents

Information Patent Application
MATERIAL SURFACE MODIFICATION USING FRICTION STIR WELDING HYBRID PR...
- Publication number 20130068825
- Publication date Mar 21, 2013
- MEGASTIR TECHNOLOGIES LLC
- David Rosal
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR