AU108401B2 - Improvements in or relating to telephone systems including two-party lines - Google Patents

Improvements in or relating to telephone systems including two-party lines

Info

Publication number
AU108401B2
AU108401B2 AU5280/38A AU528038A AU108401B2 AU 108401 B2 AU108401 B2 AU 108401B2 AU 5280/38 A AU5280/38 A AU 5280/38A AU 528038 A AU528038 A AU 528038A AU 108401 B2 AU108401 B2 AU 108401B2
Authority
AU
Australia
Prior art keywords
relating
systems including
telephone systems
party lines
party
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
AU5280/38A
Other versions
AU528038A (en
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.)
Associated Electric Laboratories Inc
Original Assignee
Associated Electric Laboratories Inc
Filing date
Publication date
Application filed by Associated Electric Laboratories Inc filed Critical Associated Electric Laboratories Inc
Application granted granted Critical
Publication of AU108401B2 publication Critical patent/AU108401B2/en
Publication of AU528038A publication Critical patent/AU528038A/en
Expired legal-status Critical Current

Links

AU5280/38A 1938-11-29 Improvements in or relating to telephone systems including two-party lines Expired AU108401B2 (en)

Publications (2)

Publication Number Publication Date
AU108401B2 true AU108401B2 (en) 1939-09-07
AU528038A AU528038A (en) 1939-09-07

Family

ID=

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