AU139558B2 - Switching system - Google Patents

Switching system

Info

Publication number: AU139558B2
Authority: AU; Australia
Prior art keywords: switching system; switching
Prior art date: 1947-04-01
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

AU11135/47A

Filing date

1947-04-01

Publication of AU139558B2 publication Critical patent/AU139558B2/en

1947-04-01 Application filed filed Critical

1967-04-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

AU11135/47A 1947-04-01 Switching system Expired - Lifetime AU139558B2 (en)

Publication Number	Publication Date
AU139558B2 true AU139558B2 (en)

Publication	Publication Date	Title
AU139558B2 (en)		Switching system
CA444821A (en)	1947-11-04	Automatic switching system
CA439463A (en)	1947-01-28	Selecting system
CA439335A (en)	1947-01-21	Switch
CA440403A (en)	1947-03-25	Humidity-responsive switch
AU139084B2 (en)	1947-06-15	Selector system
CA442871A (en)	1947-07-15	Switch construction
CA441562A (en)	1947-05-20	Switch construction
CA444012A (en)	1947-09-09	Interrupter
AU143702B2 (en)	1947-12-04	Telecommunication switching systems
CA443473A (en)	1947-08-05	Electrical system
CA444674A (en)	1947-10-21	Electrical system
CA439567A (en)	1947-02-04	Electrical system
CA441715A (en)	1947-05-27	Electrical system
CA443519A (en)	1947-08-05	Control system
CA445801A (en)	1947-12-23	Control system
CA445803A (en)	1947-12-23	Control system
CA439295A (en)	1947-01-21	Control system
CA442734A (en)	1947-07-08	Control system
CA442735A (en)	1947-07-08	Control system
CA443041A (en)	1947-07-22	Control system
CA443448A (en)	1947-08-05	Control system
CA443511A (en)	1947-08-05	Control system
CA443512A (en)	1947-08-05	Control system
CA445802A (en)	1947-12-23	Control system