ZA72969B - Improvements in electrical protective circuits - Google Patents

Improvements in electrical protective circuits

Info

Publication number
ZA72969B
ZA72969B ZA720969A ZA72969A ZA72969B ZA 72969 B ZA72969 B ZA 72969B ZA 720969 A ZA720969 A ZA 720969A ZA 72969 A ZA72969 A ZA 72969A ZA 72969 B ZA72969 B ZA 72969B
Authority
ZA
South Africa
Prior art keywords
protective circuits
electrical protective
electrical
circuits
protective
Prior art date
Application number
ZA720969A
Other languages
English (en)
Inventor
E Moorey
D Vermeulen
Original Assignee
Western Industries Pty
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Western Industries Pty filed Critical Western Industries Pty
Priority to ZA720969A priority Critical patent/ZA72969B/xx
Priority to CA163,500A priority patent/CA973630A/en
Priority to AU52114/73A priority patent/AU455440B2/en
Priority to GB734473A priority patent/GB1404878A/en
Priority to DE19732307475 priority patent/DE2307475A1/de
Priority to JP48019141A priority patent/JPS4888608A/ja
Priority to FR7305418A priority patent/FR2172312B3/fr
Priority to IT7348268A priority patent/IT977355B/it
Publication of ZA72969B publication Critical patent/ZA72969B/xx

Links

ZA720969A 1972-02-15 1972-02-15 Improvements in electrical protective circuits ZA72969B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ZA720969A ZA72969B (en) 1972-02-15 1972-02-15 Improvements in electrical protective circuits
CA163,500A CA973630A (en) 1972-02-15 1973-02-12 Track circuits
AU52114/73A AU455440B2 (en) 1972-02-15 1973-02-13 Improvements in electrical protective circuits
GB734473A GB1404878A (en) 1972-02-15 1973-02-14 Track circuits
DE19732307475 DE2307475A1 (de) 1972-02-15 1973-02-15 Elektrische schutzschaltung fuer insbesondere kurze schienenstrecken
JP48019141A JPS4888608A (enrdf_load_stackoverflow) 1972-02-15 1973-02-15
FR7305418A FR2172312B3 (enrdf_load_stackoverflow) 1972-02-15 1973-02-15
IT7348268A IT977355B (it) 1972-02-15 1973-02-15 Perfezionamenti in circuiti elet trici di protezione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA720969A ZA72969B (en) 1972-02-15 1972-02-15 Improvements in electrical protective circuits

Publications (1)

Publication Number Publication Date
ZA72969B true ZA72969B (en) 1973-04-25

Family

ID=25564489

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA720969A ZA72969B (en) 1972-02-15 1972-02-15 Improvements in electrical protective circuits

Country Status (2)

Country Link
JP (1) JPS4888608A (enrdf_load_stackoverflow)
ZA (1) ZA72969B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS4888608A (enrdf_load_stackoverflow) 1973-11-20

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