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Patent applications and USPTO patent grants for Buttgenbach; Stephanus.The latest application filed is for "device and method for determining the quality of a medium, particularly of a lubricant and/or coolant".
Patent | Date |
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Device and method for determining the quality of a medium, particularly of a lubricant and/or coolant Grant 7,104,117 - Buttgenbach , et al. September 12, 2 | 2006-09-12 |
Device and method for determining the quality of a medium, particularly of a lubricant and/or coolant App 20040250606 - Buttgenbach, Stephanus ;   et al. | 2004-12-16 |
Touch probe with deflection measurement and inspection optics Grant 6,789,327 - Roth , et al. September 14, 2 | 2004-09-14 |
Coordinate measuring apparatus for contacting a workpiece, touch probe for a coordinate measuring apparatus and method of operating a coordinate measuring apparatus App 20040118000 - Roth, Roland ;   et al. | 2004-06-24 |
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