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Patent applications and USPTO patent grants for Luhn, Ernst.The latest application filed is for "measuring device for longitudinally moved strip and measuring method for process parameters of a strip conveyor system".
Patent | Date |
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Measuring device for longitudinally moved strip and measuring method for process parameters of a strip conveyor system App 20040237665 - Mucke, Gert ;   et al. | 2004-12-02 |
Defect type classifying method App 20040206181 - Coen, Gunther ;   et al. | 2004-10-21 |
System for transmitting ultrasonic waves Grant 6,637,270 - Oberhoff , et al. October 28, 2 | 2003-10-28 |
Apparatus for the bidirectional transfer of information Grant 5,828,146 - Lorenz , et al. October 27, 1 | 1998-10-27 |
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