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AU162316B2 - Improvements in or relating to selector circuits for use in automatic telephone exchange and like systems - Google Patents

Improvements in or relating to selector circuits for use in automatic telephone exchange and like systems

Info

Publication number
AU162316B2
AU162316B2 AU4337/51A AU433751A AU162316B2 AU 162316 B2 AU162316 B2 AU 162316B2 AU 4337/51 A AU4337/51 A AU 4337/51A AU 433751 A AU433751 A AU 433751A AU 162316 B2 AU162316 B2 AU 162316B2
Authority
AU
Australia
Prior art keywords
relating
systems
telephone exchange
automatic telephone
selector circuits
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
AU4337/51A
Other versions
AU433751A (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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
Filing date
Publication date
Application filed by Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Application granted granted Critical
Publication of AU162316B2 publication Critical patent/AU162316B2/en
Publication of AU433751A publication Critical patent/AU433751A/en
Expired legal-status Critical Current

Links

AU4337/51A 1951-08-07 Improvements in or relating to selector circuits for use in automatic telephone exchange and like systems Expired AU162316B2 (en)

Publications (2)

Publication Number Publication Date
AU162316B2 true AU162316B2 (en) 1951-10-11
AU433751A AU433751A (en) 1951-10-11

Family

ID=

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