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Current content: 157 337 350 patent documents

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219 431 new documents added

1 247 852 documents amended

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EP 0027205 B1 19840222 - USE OF NICKEL-PALLADIUM SINTERED MATERIAL FOR ELECTRICAL RELAY CONTACTS

Title (en)

USE OF NICKEL-PALLADIUM SINTERED MATERIAL FOR ELECTRICAL RELAY CONTACTS

Publication

EP 0027205 B1 19840222 (DE)

Application

EP 80105901 A 19800929

Priority

DE 2941465 A 19791012

Abstract (en)

[origin: EP0027205A1] 1. The use of a sintered material consisting of 80 to 100% nickel and 0 to 20% palladium, as a material for electrical relay contacts.

IPC 1-7

H01H 1/02

IPC 8 full level

C22C 19/03 (2006.01); H01H 1/02 (2006.01); H01H 1/021 (2006.01); H01H 11/04 (2006.01)

CPC (source: EP)

H01H 1/021 (2013.01)

Designated contracting state (EPC)

CH DE FR GB LI

DOCDB simple family (publication)

EP 0027205 A1 19810422; EP 0027205 B1 19840222; EP 0027205 B2 19870121; DE 2941465 A1 19810423; DE 3066704 D1 19840329; JP S5665957 A 19810604

DOCDB simple family (application)

EP 80105901 A 19800929; DE 2941465 A 19791012; DE 3066704 T 19800929; JP 14284080 A 19801013