FR621603A - Safety control device, in particular for electrical circuits - Google Patents

Safety control device, in particular for electrical circuits

Info

Publication number
FR621603A
FR621603A FR621603DA FR621603A FR 621603 A FR621603 A FR 621603A FR 621603D A FR621603D A FR 621603DA FR 621603 A FR621603 A FR 621603A
Authority
FR
France
Prior art keywords
control device
safety control
electrical circuits
circuits
electrical
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)
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.)
Williams Oil O Matic Heating Corp
Original Assignee
Williams Oil O Matic Heating Corp
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 Williams Oil O Matic Heating Corp filed Critical Williams Oil O Matic Heating Corp
Application granted granted Critical
Publication of FR621603A publication Critical patent/FR621603A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2239/00—Fuels
    • F23N2239/06—Liquid fuels
FR621603D 1926-06-09 1926-06-09 Safety control device, in particular for electrical circuits Expired FR621603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR621603T 1926-06-09

Publications (1)

Publication Number Publication Date
FR621603A true FR621603A (en) 1927-05-14

Family

ID=8985223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621603D Expired FR621603A (en) 1926-06-09 1926-06-09 Safety control device, in particular for electrical circuits

Country Status (1)

Country Link
FR (1) FR621603A (en)

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