BE369107A - - Google Patents

Info

Publication number
BE369107A
BE369107A BE369107DA BE369107A BE 369107 A BE369107 A BE 369107A BE 369107D A BE369107D A BE 369107DA BE 369107 A BE369107 A BE 369107A
Authority
BE
Belgium
Application number
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.)
Publication of BE369107A publication Critical patent/BE369107A/xx

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/06Electric actuation of the alarm, e.g. using a thermally-operated switch

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Alarm Systems (AREA)
BE369107D 1930-03-31 BE369107A (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1021530A GB347442A (en) 1930-03-31 1930-03-31 Means for notifying increased temperature or fire

Publications (1)

Publication Number Publication Date
BE369107A true BE369107A (ru)

Family

ID=9963706

Family Applications (1)

Application Number Title Priority Date Filing Date
BE369107D BE369107A (ru) 1930-03-31

Country Status (2)

Country Link
BE (1) BE369107A (ru)
GB (1) GB347442A (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113870518B (zh) * 2021-10-21 2023-01-06 湖北中腾智能科教有限公司 智慧消防用火灾探测报警器

Also Published As

Publication number Publication date
GB347442A (en) 1931-04-30

Similar Documents

Publication Publication Date Title
FR678482A (ru)
NL30367C (ru)
FR675700A (ru)
FR37373E (ru)
FR35415E (ru)
BE370509A (ru)
BE376798A (ru)
BE377734A (ru)
BE384562A (ru)
BE373083A (ru)
BE372405A (ru)
BE370935A (ru)
BE379981A (ru)
NL30075C (ru)
NL29969C (ru)
NL29837C (ru)
BE369107A (ru)
NL29555C (ru)
NL29489C (ru)
NL27689C (ru)
NL23664C (ru)
NL23130C (ru)
BE384059A (ru)
BE378962A (ru)
NL28828C (ru)