水下生产系统脐带缆实验用接头
Release time:2019-10-12
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First Author:李翔云
Disigner of the Invention:席勇辉,Bi Xiangjun,汤明刚,luqingzhen,Yan Jun,yueqianjin
Application Number:CN201220403949.2
Authorization Date:2012-08-15
Authorization number:CN202710394U
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