FR512021A - Four électrique - Google Patents

Four électrique

Info

Publication number
FR512021A
FR512021A FR512021A FR512021DA FR512021A FR 512021 A FR512021 A FR 512021A FR 512021 A FR512021 A FR 512021A FR 512021D A FR512021D A FR 512021DA FR 512021 A FR512021 A FR 512021A
Authority
FR
France
Prior art keywords
electric oven
oven
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
FR512021A
Other languages
English (en)
Inventor
Ivar Rennerfelt
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 FR512021A publication Critical patent/FR512021A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/18—Heating by arc discharge
    • H05B7/22—Indirect heating by arc discharge

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
FR512021A 1917-08-28 1920-03-19 Four électrique Expired FR512021A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE512021X 1917-08-28

Publications (1)

Publication Number Publication Date
FR512021A true FR512021A (fr) 1921-01-13

Family

ID=20310992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512021A Expired FR512021A (fr) 1917-08-28 1920-03-19 Four électrique

Country Status (1)

Country Link
FR (1) FR512021A (fr)

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