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Title:
IONIZEDDTYPE FIRE AND OXYGENNDEFICIENCY ANNUNCIATOR
Document Type and Number:
Japanese Patent JPS5679394
Kind Code:
A
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Inventors:
TANNO TOMIO
KAMAYA SHIYUUJI
Application Number:
JP15624879A
Publication Date:
June 29, 1981
Filing Date:
November 30, 1979
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
G08B17/11; G01N27/64; G08B17/10; G08B21/00; G08B21/16; G08B23/00; (IPC1-7): G01N27/64; G08B17/10; G08B23/00



 
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