CA913247A - Smoke detector - Google Patents

Smoke detector

Info

Publication number
CA913247A
CA913247A CA913247A CA913247DA CA913247A CA 913247 A CA913247 A CA 913247A CA 913247 A CA913247 A CA 913247A CA 913247D A CA913247D A CA 913247DA CA 913247 A CA913247 A CA 913247A
Authority
CA
Canada
Prior art keywords
smoke detector
smoke
detector
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
CA913247A
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 CA913247A publication Critical patent/CA913247A/en
Expired legal-status Critical Current

Links

CA913247A Smoke detector Expired CA913247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA913247T

Publications (1)

Publication Number Publication Date
CA913247A true CA913247A (en) 1972-10-24

Family

ID=36420805

Family Applications (1)

Application Number Title Priority Date Filing Date
CA913247A Expired CA913247A (en) Smoke detector

Country Status (1)

Country Link
CA (1) CA913247A (en)

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