AU150101B2 - Improvements in subscribers' telephone sets - Google Patents

Improvements in subscribers' telephone sets

Info

Publication number
AU150101B2
AU150101B2 AU37440/50A AU3744050A AU150101B2 AU 150101 B2 AU150101 B2 AU 150101B2 AU 37440/50 A AU37440/50 A AU 37440/50A AU 3744050 A AU3744050 A AU 3744050A AU 150101 B2 AU150101 B2 AU 150101B2
Authority
AU
Australia
Prior art keywords
subscribers
telephone sets
telephone
sets
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
AU37440/50A
Other versions
AU3744050A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU3744050A publication Critical patent/AU3744050A/en
Publication of AU150101B2 publication Critical patent/AU150101B2/en
Expired legal-status Critical Current

Links

AU37440/50A 1950-10-12 Improvements in subscribers' telephone sets Expired AU150101B2 (en)

Publications (2)

Publication Number Publication Date
AU3744050A AU3744050A (en) 1950-12-14
AU150101B2 true AU150101B2 (en) 1950-12-14

Family

ID=

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