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Current content: 156 511 693 patent documents

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1 026 356 documents amended

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EP 1065674 A3 20011205 - Downhole cable

Title (en)

Downhole cable

Title (de)

Bohrlochkabel

Title (fr)

Câble de fond de puits

Publication

EP 1065674 A3 20011205 (EN)

Application

EP 00305534 A 20000630

Priority

GB 9915141 A 19990630

Abstract (en)

[origin: EP1065674A2] A downhole cable (10) for use in an oil or gas well is described as having a pair of conductors (12, 14) for transmission of power and/or data, and a separate load bearing member (16). A non-conductive outer sheath (18) is also preferably provided. <IMAGE>

IPC 1-7

H01B 7/04

IPC 8 full level

H01B 7/04 (2006.01)

CPC (source: EP)

H01B 7/046 (2013.01); H01B 9/04 (2013.01)

Citation (search report)

[A] US 3773109 A 19731120 - EBERLINE H
[A] EP 0540796 A1 19930512 - MEDITERRANEE CONST IND [FR]
[A] US 5122622 A 19920616 - REUSS THOMAS [DE], et al

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1065674 A2 20010103; EP 1065674 A3 20011205; EP 1065674 B1 20061102; GB 9915141 D0 19990901

DOCDB simple family (application)

EP 00305534 A 20000630; GB 9915141 A 19990630