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AU114979B2 - Telephone switch - Google Patents

Telephone switch

Info

Publication number
AU114979B2
AU114979B2 AU1066/41A AU106641A AU114979B2 AU 114979 B2 AU114979 B2 AU 114979B2 AU 1066/41 A AU1066/41 A AU 1066/41A AU 106641 A AU106641 A AU 106641A AU 114979 B2 AU114979 B2 AU 114979B2
Authority
AU
Australia
Prior art keywords
telephone switch
telephone
switch
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
AU1066/41A
Other versions
AU106641A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU106641A publication Critical patent/AU106641A/en
Publication of AU114979B2 publication Critical patent/AU114979B2/en
Expired legal-status Critical Current

Links

AU1066/41A 1941-04-09 Telephone switch Expired AU114979B2 (en)

Publications (2)

Publication Number Publication Date
AU106641A AU106641A (en) 1942-04-16
AU114979B2 true AU114979B2 (en) 1942-04-16

Family

ID=

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