AU1456020A - Improvements in and relating to automatic electric circuit-breakers - Google Patents

Improvements in and relating to automatic electric circuit-breakers

Info

Publication number
AU1456020A
AU1456020A AU14560/20A AU1456020A AU1456020A AU 1456020 A AU1456020 A AU 1456020A AU 14560/20 A AU14560/20 A AU 14560/20A AU 1456020 A AU1456020 A AU 1456020A AU 1456020 A AU1456020 A AU 1456020A
Authority
AU
Australia
Prior art keywords
breakers
relating
electric circuit
automatic electric
automatic
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
AU14560/20A
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 AU1456020A publication Critical patent/AU1456020A/en
Expired legal-status Critical Current

Links

AU14560/20A 1920-03-02 Improvements in and relating to automatic electric circuit-breakers Expired AU1456020A (en)

Publications (1)

Publication Number Publication Date
AU1456020A true AU1456020A (en) 1921-12-20

Family

ID=

Similar Documents

Publication Publication Date Title
AU1456020A (en) Improvements in and relating to automatic electric circuit-breakers
AU1673420A (en) Improvements in and relating to electric circuit-breakers
AU1906720A (en) Improvements in and relating to automatic electric circuit breakers
AU1402220A (en) Improvements in and relating to electrical switches andthe like
AU1906720B (en) Improvements in and relating to automatic electric circuit breakers
AU1700020A (en) Improvements in or relating to electric fuse carriers
AU1613520A (en) Improvements in and relating to electrical switches and the like
AU225221A (en) Improvements in or relating to electrical switch gear
AU1444520A (en) Improvements in electric fires
AU132321A (en) Improvements in electric circuit breakers andthe like
AU35121A (en) Improvements in or relating to electric transformer arrangements
AU1895924A (en) Improvements in and relating to electric time switches
AU400621A (en) Improvements in and relating to electric switches
AU191721A (en) Improvements in electrical transformers
CA199861A (en) Electric switch and box
AU16726A (en) Improvement in electric condenser
AU1544420A (en) Improvements in and relating to electrical water-heating apparatus
AU1700420A (en) Improvements in or relating to electric locomotives
AU1753020A (en) Improvements in and relating to bogie-autormobiles
AU1824020A (en) Improvements in and relating to electrical apparatus
AU1595220A (en) Improvements in relays
AU1389720A (en) Improvements in and relating to protective fuses for electric circuits
AU1539320A (en) Improvements in and relating; to moulding; compositions
AU1726320A (en) Improvements in shears
AU1005322A (en) Improvements in and relating to electric switches