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AU433276B2 - Ionization fire alarm - Google Patents
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AU433276B2 - Ionization fire alarm - Google Patents

Ionization fire alarm

Info

Publication number
AU433276B2
AU433276B2 AU28919/71A AU2891971A AU433276B2 AU 433276 B2 AU433276 B2 AU 433276B2 AU 28919/71 A AU28919/71 A AU 28919/71A AU 2891971 A AU2891971 A AU 2891971A AU 433276 B2 AU433276 B2 AU 433276B2
Authority
AU
Australia
Prior art keywords
fire alarm
ionization fire
ionization
alarm
fire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU28919/71A
Other versions
AU2891971A (en
Inventor
BEYERSDORF and LOTHAR RIMA HARTWIG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU433276B2 publication Critical patent/AU433276B2/en
Publication of AU2891971A publication Critical patent/AU2891971A/en
Expired legal-status Critical Current

Links

AU28919/71A 1970-05-16 1971-07-17 Ionization fire alarm Expired AU433276B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEDE820241 1970-05-16

Publications (2)

Publication Number Publication Date
AU433276B2 true AU433276B2 (en) 1972-11-23
AU2891971A AU2891971A (en) 1972-11-23

Family

ID=

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