Circuit board with superstrong corrosion resistance
The utility model discloses a circuit board with superstrong corrosion resistance, wrap the rubbing board body, electric border, first connector, second connector, bottom plate, connecting pipe, relay, condenser, resistance, filling block, third connector, spacing collar, compress tightly iron sheet...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
22.01.2019
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Subjects | |
Online Access | Get full text |
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