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US09243736B2 Structure of vacuum insulator with assembly reciprocating support 有权
具有组件往复支撑的真空绝缘子的结构

Structure of vacuum insulator with assembly reciprocating support
Abstract:
Provided is an inner structure of a vacuum insulator with an assembly reciprocating support to increase an insulation performance, the structure of the vacuum insulator including a top board, a bottom board, and an assembly reciprocating support installed perpendicularly between the top board and the bottom board, the assembly reciprocating support including a solid shaft, a hollow shaft, and a connection part.
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