Port smooth surface hot-pressing shaping device for connection of corrugated pipe and joint
DENG ZHUBANG, ZHAO JIANMING, YANG HONG, XIA LEIMING, ZHAO YAN, MENG YUDAN, WANG HUI
Year of Publication 08.08.2023
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Year of Publication 08.08.2023
Patent
Corrugated pipe port smooth surface hot-pressing shaping method
DENG ZHUBANG, ZHAO JIANMING, YANG HONG, XIA LEIMING, ZHAO YAN, MENG YUDAN, WANG HUI
Year of Publication 09.05.2023
Get full text
Year of Publication 09.05.2023
Patent