AU226974B2 - Improvements in or relating to electrical alarm systems - Google Patents

Improvements in or relating to electrical alarm systems

Info

Publication number
AU226974B2
AU226974B2 AU35400/58A AU3540058A AU226974B2 AU 226974 B2 AU226974 B2 AU 226974B2 AU 35400/58 A AU35400/58 A AU 35400/58A AU 3540058 A AU3540058 A AU 3540058A AU 226974 B2 AU226974 B2 AU 226974B2
Authority
AU
Australia
Prior art keywords
relating
alarm systems
electrical alarm
electrical
systems
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
AU35400/58A
Other versions
AU3540058A (en
Inventor
Ernst Meile Dr.
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.)
CERBERUS GmbH
Original Assignee
CERBERUS GmbH
Filing date
Publication date
Application filed by CERBERUS GmbH filed Critical CERBERUS GmbH
Application granted granted Critical
Publication of AU3540058A publication Critical patent/AU3540058A/en
Publication of AU226974B2 publication Critical patent/AU226974B2/en
Expired legal-status Critical Current

Links

AU35400/58A 1958-02-18 Improvements in or relating to electrical alarm systems Expired AU226974B2 (en)

Publications (2)

Publication Number Publication Date
AU3540058A AU3540058A (en) 1958-08-21
AU226974B2 true AU226974B2 (en) 1958-08-21

Family

ID=

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