AU1673420A - Improvements in and relating to electric circuit-breakers - Google Patents

Improvements in and relating to electric circuit-breakers

Info

Publication number
AU1673420A
AU1673420A AU16734/20A AU1673420A AU1673420A AU 1673420 A AU1673420 A AU 1673420A AU 16734/20 A AU16734/20 A AU 16734/20A AU 1673420 A AU1673420 A AU 1673420A AU 1673420 A AU1673420 A AU 1673420A
Authority
AU
Australia
Prior art keywords
breakers
relating
electric circuit
electric
circuit
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
AU16734/20A
Inventor
Robert Johnson Francis
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU1673420A publication Critical patent/AU1673420A/en
Expired legal-status Critical Current

Links

AU16734/20A 1920-07-19 Improvements in and relating to electric circuit-breakers Expired AU1673420A (en)

Publications (1)

Publication Number Publication Date
AU1673420A true AU1673420A (en) 1921-12-20

Family

ID=

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