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Current content: 157 117 910 patent documents

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139 301 new documents added

1 340 825 documents amended

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EP 0203041 B1 19890913 - AN ELECTRIC POWER RESISTOR STRUCTURE

Title (en)

AN ELECTRIC POWER RESISTOR STRUCTURE

Publication

EP 0203041 B1 19890913 (EN)

Application

EP 86830124 A 19860513

Priority

IT 2180085 U 19850514

Abstract (en)

[origin: EP0203041A2] The invention relates to an electric power resistor defined by a metal plate 2 having several coils 3 laid side-by-side parallel to one another, and a stiffening element 5 which extends on two opposed sides of the metal plate 2; the stiffening element 5 is isolated electrically from the coils 3 and the plate 2 by intervening reeds 7,8,9 of an insulating material.

IPC 1-7

H01C 3/12

IPC 8 full level

H01C 1/01 (2006.01); H01C 3/12 (2006.01)

CPC (source: EP)

H01C 1/01 (2013.01); H01C 3/12 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0203041 A2 19861126; EP 0203041 A3 19870415; EP 0203041 B1 19890913; DE 3665643 D1 19891019; IT 8521800 V0 19850514

DOCDB simple family (application)

EP 86830124 A 19860513; DE 3665643 T 19860513; IT 2180085 U 19850514