AU1564653A - An improved burglar or similar alarm - Google Patents

An improved burglar or similar alarm

Info

Publication number: AU1564653A
Authority: AU; Australia
Prior art keywords: similar alarm; improved burglar; burglar; improved; alarm
Prior art date: 1953-01-27
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

AU15646/53A

Other versions

Filing date

1953-01-27

Publication date

1954-01-28

1953-01-27 Application filed filed Critical

1954-01-28 Application granted granted Critical

1954-01-28 Publication of AU1564653A publication Critical patent/AU1564653A/en

1954-01-28 Publication of AU156945B2 publication Critical patent/AU156945B2/en

Status Expired legal-status Critical Current

AU15646/53A 1953-01-27 An improved burglar or similar alarm Expired AU156945B2 (en)

Publication Number	Publication Date
AU1564653A true AU1564653A (en)	1954-01-28
AU156945B2 AU156945B2 (en)	1954-01-28

Publication	Publication Date	Title
AU156945B2 (en)	1954-01-28	An improved burglar or similar alarm
AU1564653A (en)	1954-01-28	An improved burglar or similar alarm
CA497671A (en)	1953-11-17	Burglar alarm control
CA490045A (en)	1953-01-27	Alarm systems
CA489489A (en)	1953-01-06	Alarm sending circuit
CA513052A (en)	1955-05-24	Burglar alarm
CA490903A (en)	1953-03-03	Protective fire alarm
AU164369B2 (en)	1953-09-17	Alarm clock
CA492273A (en)	1953-04-21	Continuous wave detection system
CH328622A (en)	1958-03-15	Burglar alarm system
AU163813B2 (en)	1954-06-17	Fire alarm apparatus
CA514960A (en)	1955-07-26	Burglar alarm system
CA496401A (en)	1953-09-29	Silver flat-ware case
CA493979A (en)	1953-06-30	Anti-burglar system
AU1986453A (en)	1953-09-17	Alarm clock
AU1920353A (en)	1954-06-17	Fire alarm apparatus
CA491598A (en)	1953-03-24	Hasp
CA492544A (en)	1953-05-05	Rotary sirens
CA498821A (en)	1953-12-29	Frequency response systems
CA493867A (en)	1953-06-23	Signal comparison system
CA492864A (en)	1953-05-12	Lock
CA496095A (en)	1953-09-15	Telephone or like systems
CA493490A (en)	1953-06-09	Telephone or like systems
CA494630A (en)	1953-07-21	Polymers
CA489801A (en)	1953-01-20	Locks