FR474878A - Improvements to electric batteries - Google Patents

Improvements to electric batteries

Info

Publication number
FR474878A
FR474878A FR474878DA FR474878A FR 474878 A FR474878 A FR 474878A FR 474878D A FR474878D A FR 474878DA FR 474878 A FR474878 A FR 474878A
Authority
FR
France
Prior art keywords
electric batteries
batteries
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)
Inventor
Ettore Bellini
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 FR474878A publication Critical patent/FR474878A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR474878D 1914-01-02 1914-01-02 Improvements to electric batteries Expired FR474878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR474878T 1914-01-02

Publications (1)

Publication Number Publication Date
FR474878A true FR474878A (en) 1915-03-22

Family

ID=1512819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR474878D Expired FR474878A (en) 1914-01-02 1914-01-02 Improvements to electric batteries

Country Status (1)

Country Link
FR (1) FR474878A (en)

Similar Documents

Publication Publication Date Title
FR474878A (en) Improvements to electric batteries
FR473272A (en) Improvements to electric accumulators
FR465240A (en) Improvements to electric batteries
FR454772A (en) Improvements to electric batteries
FR491413A (en) Improvements to electric accumulators
FR478982A (en) Electric batteries
FR488562A (en) Improvements to electric batteries
FR431820A (en) Improvements to electric batteries
FR499498A (en) Improvements to electric accumulators
FR451892A (en) Improvements to electric batteries
FR488561A (en) Improvements to electric batteries
FR476151A (en) Improvements to electric boilers
FR439360A (en) Improvements to electric accumulators
FR425297A (en) Improvements relating to electric accumulators
FR445539A (en) Improvements to electric accumulators
FR440628A (en) Improvements made to electric accumulators
FR15445E (en) Improvements to electric accumulators
FR15686E (en) Improvements to electric accumulators
FR511937A (en) Improvements to electric accumulators
FR442680A (en) Improvements to secondary batteries
FR481556A (en) Improvements to accumulators
FR488543A (en) Improvements made to electric accumulators
FR493759A (en) Improvements made to electric accumulators
FR470430A (en) Improvements to electrical switches
FR489929A (en) Improvements to electric batteries