FR894554A - Pile électrique étalon - Google Patents

Pile électrique étalon

Info

Publication number
FR894554A
FR894554A FR894554DA FR894554A FR 894554 A FR894554 A FR 894554A FR 894554D A FR894554D A FR 894554DA FR 894554 A FR894554 A FR 894554A
Authority
FR
France
Prior art keywords
electric battery
standard electric
standard
battery
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
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR894554A publication Critical patent/FR894554A/fr
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
    • H01M6/28—Standard cells, e.g. Weston cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR894554D 1942-05-11 1943-05-10 Pile électrique étalon Expired FR894554A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL894554X 1942-05-11

Publications (1)

Publication Number Publication Date
FR894554A true FR894554A (fr) 1944-12-28

Family

ID=19856059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894554D Expired FR894554A (fr) 1942-05-11 1943-05-10 Pile électrique étalon

Country Status (1)

Country Link
FR (1) FR894554A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697737A (en) * 1954-03-31 1954-12-21 Monroe B Goldberg Rechargeable cadmium dry cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697737A (en) * 1954-03-31 1954-12-21 Monroe B Goldberg Rechargeable cadmium dry cell

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