FR387114A - Improvements to electricity meters - Google Patents

Improvements to electricity meters

Info

Publication number
FR387114A
FR387114A FR387114DA FR387114A FR 387114 A FR387114 A FR 387114A FR 387114D A FR387114D A FR 387114DA FR 387114 A FR387114 A FR 387114A
Authority
FR
France
Prior art keywords
electricity meters
meters
electricity
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)
Inventor
Frank Holden
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR387114A publication Critical patent/FR387114A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • A47G1/08—Picture frames adjustable
    • 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
    • G01R11/30—Dynamo-electric motor meters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR387114D 1907-02-13 1908-02-11 Improvements to electricity meters Expired FR387114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB387114X 1907-02-13

Publications (1)

Publication Number Publication Date
FR387114A true FR387114A (en) 1908-07-01

Family

ID=1432874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR387114D Expired FR387114A (en) 1907-02-13 1908-02-11 Improvements to electricity meters

Country Status (1)

Country Link
FR (1) FR387114A (en)

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