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Patent applications and USPTO patent grants for Desouches; Alain M. L..The latest application filed is for "multi-chambered, compliant apparatus for restraining workpiece and applying variable pressure thereto during lapping to improve flatness characteristics of workpiece".
Patent | Date |
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Multi-chambered, compliant apparatus for restraining workpiece and applying variable pressure thereto during lapping to improve flatness characteristics of workpiece Grant 6,846,222 - Church , et al. January 25, 2 | 2005-01-25 |
Multi-chambered, compliant apparatus for restraining workpiece and applying variable pressure thereto during lapping to improve flatness characteristics of workpiece App 20040176013 - Church, Mark A. ;   et al. | 2004-09-09 |
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