AU161081B2 - Improvements Inland relating to apparatus for identifying, free channels in multichannel communication systems - Google Patents

Improvements Inland relating to apparatus for identifying, free channels in multichannel communication systems

Info

Publication number: AU161081B2
Authority: AU; Australia
Prior art keywords: inland; relating; identifying; communication systems; free channels
Prior art date: 1950-10-16
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 - Lifetime

Application number

AU37499/50A

Filing date

1950-10-16

Publication of AU161081B2 publication Critical patent/AU161081B2/en

1950-10-16 Application filed filed Critical

1970-10-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

AU37499/50A 1950-10-16 Improvements Inland relating to apparatus for identifying, free channels in multichannel communication systems Expired - Lifetime AU161081B2 (en)

Publications (1)

Publication Number	Publication Date
AU161081B2 true AU161081B2 (en)

Family

ID=

Similar Documents

Publication	Publication Date	Title
AU161081B2 (en)		Improvements Inland relating to apparatus for identifying, free channels in multichannel communication systems
CA463687A (en)	1950-03-14	Block press
CA464186A (en)	1950-04-04	Multi-channel carrier communication system
CA474203A (en)	1951-06-05	Multi-channel communicating systems
CA463099A (en)	1950-02-14	Automatically selective index memorandum device
CA928843A (en)	1973-06-19	Multiplex systems
AU160136B2 (en)	1953-08-20	Improvements relating to multichannel communication systems
CA477254A (en)	1951-09-25	Multi-channel systems
CA464502A (en)	1950-04-18	Communication system
CA466168A (en)	1950-06-27	Communication system
CA462225A (en)	1950-01-03	Communication system
CA462889A (en)	1950-01-31	Communication system
CA462526A (en)	1950-01-17	Communication system
CA463584A (en)	1950-03-07	Communication system
CA463348A (en)	1950-02-21	Divided channel telegraph system
CA469776A (en)	1950-11-28	Communication systems for vehicles
CA465745A (en)	1950-06-06	Coolant filter system
CA485320A (en)	1952-07-29	Multi-channel signaling systems
CA463460A (en)	1950-02-28	Apparatus for electro-deposition
AU152889B2 (en)	1951-07-05	Improvements in crosstalk eliminating apparatus ina time division multiplex system
AU248351A (en)	1951-07-12	Improvements in or relating to electric multichannel pulse communication systems
CA464822A (en)	1950-05-02	Pulse multiplex communication system
AU153773B2 (en)	1952-01-17	Improvements in and Relating to Repeaters for Multichannel Communication Systems
CA483755A (en)	1952-06-03	Multi-channel signalling systems
AU146432B2 (en)	1950-04-06	Apparatus for making multiple bookkeeping entries