FR547409A - Accumulator battery improvements - Google Patents

Accumulator battery improvements

Info

Publication number
FR547409A
FR547409A FR547409DA FR547409A FR 547409 A FR547409 A FR 547409A FR 547409D A FR547409D A FR 547409DA FR 547409 A FR547409 A FR 547409A
Authority
FR
France
Prior art keywords
accumulator battery
battery improvements
accumulator
battery
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
Hugo Gari Wagner
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 filed Critical
Application granted granted Critical
Publication of FR547409A publication Critical patent/FR547409A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR547409D 1921-12-27 1922-02-17 Accumulator battery improvements Expired FR547409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US547409XA 1921-12-27 1921-12-27

Publications (1)

Publication Number Publication Date
FR547409A true FR547409A (en) 1922-12-12

Family

ID=21993197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR547409D Expired FR547409A (en) 1921-12-27 1922-02-17 Accumulator battery improvements

Country Status (1)

Country Link
FR (1) FR547409A (en)

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