AU452749B2 - Optical fire detection apparatus - Google Patents

Optical fire detection apparatus

Info

Publication number
AU452749B2
AU452749B2 AU14697/70A AU1469770A AU452749B2 AU 452749 B2 AU452749 B2 AU 452749B2 AU 14697/70 A AU14697/70 A AU 14697/70A AU 1469770 A AU1469770 A AU 1469770A AU 452749 B2 AU452749 B2 AU 452749B2
Authority
AU
Australia
Prior art keywords
detection apparatus
fire detection
optical fire
optical
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
AU14697/70A
Other versions
AU1469770A (en
Inventor
Francis Doherty William
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.)
Pyrotector Inc
Original Assignee
Pyrotector Inc
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 by Pyrotector Inc filed Critical Pyrotector Inc
Application granted granted Critical
Publication of AU1469770A publication Critical patent/AU1469770A/en
Publication of AU452749B2 publication Critical patent/AU452749B2/en
Expired legal-status Critical Current

Links

AU14697/70A 1969-05-12 1970-05-06 Optical fire detection apparatus Expired AU452749B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS823584 1969-05-12

Publications (2)

Publication Number Publication Date
AU1469770A AU1469770A (en) 1971-11-11
AU452749B2 true AU452749B2 (en) 1971-11-11

Family

ID=

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