FR412522A - Speed warning buzzer - Google Patents

Speed warning buzzer

Info

Publication number
FR412522A
FR412522A FR412522DA FR412522A FR 412522 A FR412522 A FR 412522A FR 412522D A FR412522D A FR 412522DA FR 412522 A FR412522 A FR 412522A
Authority
FR
France
Prior art keywords
warning buzzer
speed warning
speed
buzzer
warning
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.)
Chauvin Arnoux SAS
Original Assignee
Chauvin Arnoux SAS
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 Chauvin Arnoux SAS filed Critical Chauvin Arnoux SAS
Application granted granted Critical
Publication of FR412522A publication Critical patent/FR412522A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR412522D 1909-05-03 1909-05-03 Speed warning buzzer Expired FR412522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR412522T 1909-05-03

Publications (1)

Publication Number Publication Date
FR412522A true FR412522A (en) 1910-07-15

Family

ID=1456378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR412522D Expired FR412522A (en) 1909-05-03 1909-05-03 Speed warning buzzer

Country Status (1)

Country Link
FR (1) FR412522A (en)

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