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FR691509A - Altimeter - Google Patents

Altimeter

Info

Publication number
FR691509A
FR691509A FR691509DA FR691509A FR 691509 A FR691509 A FR 691509A FR 691509D A FR691509D A FR 691509DA FR 691509 A FR691509 A FR 691509A
Authority
FR
France
Prior art keywords
altimeter
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
Hubert-Joseph Burke
Gabriel-Joseph Bonneuil
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 FR691509A publication Critical patent/FR691509A/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
    • 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)
FR691509D 1929-05-29 1929-05-29 Altimeter Expired FR691509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR691509T 1929-05-29

Publications (1)

Publication Number Publication Date
FR691509A true FR691509A (en) 1930-10-22

Family

ID=9033814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691509D Expired FR691509A (en) 1929-05-29 1929-05-29 Altimeter

Country Status (1)

Country Link
FR (1) FR691509A (en)

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