FR25442E - Electric relays - Google Patents

Electric relays

Info

Publication number
FR25442E
FR25442E FR25442DA FR25442E FR 25442 E FR25442 E FR 25442E FR 25442D A FR25442D A FR 25442DA FR 25442 E FR25442 E FR 25442E
Authority
FR
France
Prior art keywords
electric relays
relays
electric
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
Other languages
French (fr)
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.)
METALLURG ELECTR
Original Assignee
METALLURG ELECTR
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 METALLURG ELECTR filed Critical METALLURG ELECTR
Application granted granted Critical
Publication of FR25442E publication Critical patent/FR25442E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
FR25442D 1921-05-21 1921-05-21 Electric relays Expired FR25442E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25442T 1921-05-21

Publications (1)

Publication Number Publication Date
FR25442E true FR25442E (en) 1923-03-07

Family

ID=8663960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25442D Expired FR25442E (en) 1921-05-21 1921-05-21 Electric relays

Country Status (2)

Country Link
FR (1) FR25442E (en)
GB (1) GB180662A (en)

Also Published As

Publication number Publication date
GB180662A (en) 1923-07-19

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