AU102546B2 - Improvements in telephone or like systems - Google Patents

Improvements in telephone or like systems

Info

Publication number: AU102546B2
Authority: AU; Australia
Prior art keywords: telephone; systems
Prior art date: 1936-11-17
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

AU3871/37A

Other versions

AU387137A (en

Filing date

1936-11-17

Publication date

1937-12-02

1936-11-17 Application filed filed Critical

1937-12-02 Application granted granted Critical

1937-12-02 Publication of AU387137A publication Critical patent/AU387137A/en

1937-12-02 Publication of AU102546B2 publication Critical patent/AU102546B2/en

Status Expired legal-status Critical Current

Links

AU3871/37A 1936-11-17 Improvements in telephone or like systems Expired AU102546B2 (en)

Publications (2)

Publication Number	Publication Date
AU387137A AU387137A (en)	1937-12-02
AU102546B2 true AU102546B2 (en)	1937-12-02

Family

ID=

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