Patent Patent (No. 10-2504513)
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Issuing Organization : KOREAN INTELLECTUAL PROPERTY OFFICE
Application Number : No. 10-2021-0145881
Filing Date : 2021. 10. 28
Registration Date : 2023. 02. 23
Title of the Invention : high pressure needle valve
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특허등록증10-2504513.pdf (21.0M)
24Time Download | DATE : 2023-05-25 11:03:12
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