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DROP-ON-DEMAND TYPE INK JET EJECTOR AND CHECK VALVE USED FORSAID EJECTOR
DROP-ON-DEMAND TYPE INK JET EJECTOR AND CHECK VALVE USED FORSAID EJECTOR
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机译:按需滴落式喷墨喷射器和单向喷射阀
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摘要
A check valve for a drop-on-demand pressure pulse ejector for preventing pressure pulse loss to the liquid supply system. The check valve is made by electrodeposition onto the surface of a substrate.
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