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Current content: 159 679 824 patent documents

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164 112 new documents added

576 445 documents amended

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EP 0036445 B1 19831207 - METHOD OF REDUCING CORROSION DAMAGES

Title (en)

METHOD OF REDUCING CORROSION DAMAGES

Publication

EP 0036445 B1 19831207 (DE)

Application

EP 80107473 A 19801129

Priority

CH 226880 A 19800324

Abstract (en)

[origin: EP0036445A2] 1. A method of reducing corrosion damage in closed rooms equipped with fire-alarm and/or fire-fighting systems, characterized in that during and/or after the fire fighting, vapour-phase corrosion inhibitors in finely-divided form are distributed in the room (30).

IPC 1-7

A62D 1/00; A62C 1/00; A62C 39/00; C23F 11/00

IPC 8 full level

A62C 99/00 (2010.01); A62D 1/00 (2006.01); C23F 11/00 (2006.01)

CPC (source: EP)

A62D 1/00 (2013.01)

Designated contracting state (EPC)

AT BE DE FR GB NL

DOCDB simple family (publication)

EP 0036445 A2 19810930; EP 0036445 A3 19811104; EP 0036445 B1 19831207; AT E5510 T1 19831215; CH 642854 A5 19840515; DE 3065846 D1 19840112

DOCDB simple family (application)

EP 80107473 A 19801129; AT 80107473 T 19801129; CH 226880 A 19800324; DE 3065846 T 19801129