SEALED CHANNEL CABLE WITH IDENTIFICATION MARKS AND METHOD OF ITS MANUFACTURING

FIELD: manufacturing technology.SUBSTANCE: present invention discloses a sealed channel cable with identification marks and a method for production thereof. Logging sealed channel cable comprises a sealing layer. Cross-section of the sealing layer is polygonal or arched. In sealing layer there are a...

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Bibliographische Detailangaben
Hauptverfasser: DUAN, Tszyanlyan, DUN, Tszyan
Format: Patent
Sprache:eng ; rus
Schlagworte:
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