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Patent applications and USPTO patent grants for Arbegast; William J..The latest application filed is for "friction stir welding as a rivet replacement technology".
Patent | Date |
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Friction stir welding as a rivet replacement technology Grant 6,986,452 - Dracup , et al. January 17, 2 | 2006-01-17 |
Friction stir welding as a rivet replacement technology Grant 6,779,707 - Dracup , et al. August 24, 2 | 2004-08-24 |
Friction stir welding as a rivet replacement technology App 20040050907 - Dracup, Brian J. ;   et al. | 2004-03-18 |
Friction stir welding as a rivet replacement technology App 20030116609 - Dracup, Brian J. ;   et al. | 2003-06-26 |
Apparatus and method for friction stir welding using filler material Grant 6,543,671 - Hatten , et al. April 8, 2 | 2003-04-08 |
Apparatus And Method For Friction Stir Welding Using Filler Material App 20030042292 - Hatten, Timothy E. ;   et al. | 2003-03-06 |
Method of using friction stir welding to repair weld defects and to help avoid weld defects in intersecting welds Grant 6,230,957 - Arbegast , et al. May 15, 2 | 2001-05-15 |
Shape memory alloy fastener Grant 5,120,175 - Arbegast , et al. June 9, 1 | 1992-06-09 |
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