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FR763568A - Trend indicating device for aneroid barometers - Google Patents

Trend indicating device for aneroid barometers

Info

Publication number
FR763568A
FR763568A FR763568DA FR763568A FR 763568 A FR763568 A FR 763568A FR 763568D A FR763568D A FR 763568DA FR 763568 A FR763568 A FR 763568A
Authority
FR
France
Prior art keywords
indicating device
trend indicating
aneroid barometers
aneroid
barometers
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)
Inventor
Marcel Billon
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 filed Critical
Application granted granted Critical
Publication of FR763568A publication Critical patent/FR763568A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR763568D 1933-11-08 1933-11-08 Trend indicating device for aneroid barometers Expired FR763568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR763568T 1933-11-08

Publications (1)

Publication Number Publication Date
FR763568A true FR763568A (en) 1934-05-03

Family

ID=9180356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763568D Expired FR763568A (en) 1933-11-08 1933-11-08 Trend indicating device for aneroid barometers

Country Status (1)

Country Link
FR (1) FR763568A (en)

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