CA906686A - Ionization smoke detecting device - Google Patents

Ionization smoke detecting device

Info

Publication number
CA906686A
CA906686A CA906686A CA906686DA CA906686A CA 906686 A CA906686 A CA 906686A CA 906686 A CA906686 A CA 906686A CA 906686D A CA906686D A CA 906686DA CA 906686 A CA906686 A CA 906686A
Authority
CA
Canada
Prior art keywords
detecting device
smoke detecting
ionization smoke
ionization
smoke
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
CA906686A
Inventor
Sasaki Koju
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nittan Co Ltd
Original Assignee
Nittan Co Ltd
Publication date
Application granted granted Critical
Publication of CA906686A publication Critical patent/CA906686A/en
Expired legal-status Critical Current

Links

CA906686A Ionization smoke detecting device Expired CA906686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA906686T

Publications (1)

Publication Number Publication Date
CA906686A true CA906686A (en) 1972-08-01

Family

ID=36414443

Family Applications (1)

Application Number Title Priority Date Filing Date
CA906686A Expired CA906686A (en) Ionization smoke detecting device

Country Status (1)

Country Link
CA (1) CA906686A (en)

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