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Listings by 'johnshon'

Flaw detecting system of micro-type (1784 views)
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MULTI-PROBE OF A DEFECT DETECTION for NONDESTRUCTIVE (2246 views)
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Non-destructive sensor for Magnetic leakage testing (1763 views)
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NONDESTRUCTIVE SENSOR USING HYBRID MAGNETIC (2336 views)
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THE BAND-STOP FILTER DEVICE IN GHZ FREQUENCY RANGE (2571 views)
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Thin film type PZT glide head for hard disk (1805 views)
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