FR606210A - LED indicator - Google Patents

LED indicator

Info

Publication number
FR606210A
FR606210A FR606210DA FR606210A FR 606210 A FR606210 A FR 606210A FR 606210D A FR606210D A FR 606210DA FR 606210 A FR606210 A FR 606210A
Authority
FR
France
Prior art keywords
led indicator
indicator
led
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.)
App J E Malivert SA Des
Original Assignee
App J E Malivert SA Des
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 App J E Malivert SA Des filed Critical App J E Malivert SA Des
Application granted granted Critical
Publication of FR606210A publication Critical patent/FR606210A/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
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
    • G01P13/0033—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates with electrical coupling to the indicating device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
FR606210D 1925-02-16 1925-02-16 LED indicator Expired FR606210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR606210T 1925-02-16

Publications (1)

Publication Number Publication Date
FR606210A true FR606210A (en) 1926-06-09

Family

ID=8974530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR606210D Expired FR606210A (en) 1925-02-16 1925-02-16 LED indicator

Country Status (3)

Country Link
BE (1) BE332113A (en)
FR (1) FR606210A (en)
GB (1) GB247534A (en)

Also Published As

Publication number Publication date
BE332113A (en)
GB247534A (en) 1926-03-18

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