AU491019B2 - Smoke detector - Google Patents

Smoke detector

Info

Publication number
AU491019B2
AU491019B2 AU73300/74A AU7330074A AU491019B2 AU 491019 B2 AU491019 B2 AU 491019B2 AU 73300/74 A AU73300/74 A AU 73300/74A AU 7330074 A AU7330074 A AU 7330074A AU 491019 B2 AU491019 B2 AU 491019B2
Authority
AU
Australia
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
AU73300/74A
Other versions
AU7330074A (en
Inventor
J. Malinowski 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
Priority claimed from US449362A external-priority patent/US3917956A/en
Application filed by Pyrotector Inc filed Critical Pyrotector Inc
Application granted granted Critical
Publication of AU491019B2 publication Critical patent/AU491019B2/en
Publication of AU7330074A publication Critical patent/AU7330074A/en
Expired legal-status Critical Current

Links

AU73300/74A 1973-11-26 1974-09-13 Smoke detector Expired AU491019B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US41920673A 1973-11-26 1973-11-26
USUS419206 1973-11-26
USUS449362 1974-03-08
US449362A US3917956A (en) 1974-03-08 1974-03-08 Smoke detector

Publications (2)

Publication Number Publication Date
AU491019B2 true AU491019B2 (en) 1976-03-18
AU7330074A AU7330074A (en) 1976-03-18

Family

ID=

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