FR445415A - Safety box for electrical circuit breakers - Google Patents

Safety box for electrical circuit breakers

Info

Publication number
FR445415A
FR445415A FR445415DA FR445415A FR 445415 A FR445415 A FR 445415A FR 445415D A FR445415D A FR 445415DA FR 445415 A FR445415 A FR 445415A
Authority
FR
France
Prior art keywords
electrical circuit
circuit breakers
safety box
safety
box
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.)
APP ELECTR GRIVOLAS
Original Assignee
APP ELECTR GRIVOLAS
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 APP ELECTR GRIVOLAS filed Critical APP ELECTR GRIVOLAS
Application granted granted Critical
Publication of FR445415A publication Critical patent/FR445415A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/18—Graduations on the crystal or glass, on the bezel, or on the rim
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • G01R11/24—Arrangements for avoiding or indicating fraudulent use

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR445415D 1912-06-21 1912-06-21 Safety box for electrical circuit breakers Expired FR445415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR445415T 1912-06-21

Publications (1)

Publication Number Publication Date
FR445415A true FR445415A (en) 1912-11-11

Family

ID=1486308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR445415D Expired FR445415A (en) 1912-06-21 1912-06-21 Safety box for electrical circuit breakers

Country Status (1)

Country Link
FR (1) FR445415A (en)

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