FR501782A - Theft and fire alarm device - Google Patents

Theft and fire alarm device

Info

Publication number
FR501782A
FR501782A FR501782A FR501782DA FR501782A FR 501782 A FR501782 A FR 501782A FR 501782 A FR501782 A FR 501782A FR 501782D A FR501782D A FR 501782DA FR 501782 A FR501782 A FR 501782A
Authority
FR
France
Prior art keywords
theft
alarm device
fire alarm
fire
alarm
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
FR501782A
Other languages
French (fr)
Inventor
Vittorio Bervini
Cipriano Vische
Pilade Costa
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.)
PILADE COSTA
VITTORIO BERVINI
Original Assignee
PILADE COSTA
VITTORIO BERVINI
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 PILADE COSTA, VITTORIO BERVINI filed Critical PILADE COSTA
Application granted granted Critical
Publication of FR501782A publication Critical patent/FR501782A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/06—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon combined with other apparatus having a different main function
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G08B19/005—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow combined burglary and fire alarm systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR501782A 1919-07-19 1919-07-19 Theft and fire alarm device Expired FR501782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501782T 1919-07-19

Publications (1)

Publication Number Publication Date
FR501782A true FR501782A (en) 1920-04-23

Family

ID=8905926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501782A Expired FR501782A (en) 1919-07-19 1919-07-19 Theft and fire alarm device

Country Status (1)

Country Link
FR (1) FR501782A (en)

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