发明授权
US4936647A High tensile strength compacted towing cable with signal transmission element 失效
高抗拉强度压紧牵引电缆与信号传输元件

High tensile strength compacted towing cable with signal transmission
element
摘要:
A high tensile strength transmission cable having a plurality of main compacted strands. The strands surround, and are adjacent to, an uncompacted core which may form or contain one or more signal transmission elements such as fiber-optic or electrical cable members.
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