FR686568A - Declivimeter - Google Patents

Declivimeter

Info

Publication number
FR686568A
FR686568A FR686568DA FR686568A FR 686568 A FR686568 A FR 686568A FR 686568D A FR686568D A FR 686568DA FR 686568 A FR686568 A FR 686568A
Authority
FR
France
Prior art keywords
declivimeter
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
Paul Le Maitre
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 FR686568A publication Critical patent/FR686568A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
    • G01C9/14—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10 movable in more than one direction

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR686568D 1929-12-13 1929-12-13 Declivimeter Expired FR686568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR686568T 1929-12-13

Publications (1)

Publication Number Publication Date
FR686568A true FR686568A (en) 1930-07-28

Family

ID=9025611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR686568D Expired FR686568A (en) 1929-12-13 1929-12-13 Declivimeter

Country Status (1)

Country Link
FR (1) FR686568A (en)

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