FR79191E - Niveau d'eau traceur - Google Patents

Niveau d'eau traceur

Info

Publication number
FR79191E
FR79191E FR6808A FR06006808A FR79191E FR 79191 E FR79191 E FR 79191E FR 6808 A FR6808 A FR 6808A FR 06006808 A FR06006808 A FR 06006808A FR 79191 E FR79191 E FR 79191E
Authority
FR
France
Prior art keywords
water level
tracer water
tracer
level
water
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
FR6808A
Other languages
English (en)
Inventor
Angelo Sturnich
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
Priority to FR6808A priority Critical patent/FR79191E/fr
Application granted granted Critical
Publication of FR79191E publication Critical patent/FR79191E/fr
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
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR6808A 1961-02-07 1961-02-07 Niveau d'eau traceur Expired FR79191E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6808A FR79191E (fr) 1961-02-07 1961-02-07 Niveau d'eau traceur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6808A FR79191E (fr) 1961-02-07 1961-02-07 Niveau d'eau traceur

Publications (1)

Publication Number Publication Date
FR79191E true FR79191E (fr) 1962-11-03

Family

ID=1365061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6808A Expired FR79191E (fr) 1961-02-07 1961-02-07 Niveau d'eau traceur

Country Status (1)

Country Link
FR (1) FR79191E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691444A (en) * 1986-04-01 1987-09-08 Grover Capps Surveyor's level with constant instrument height and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691444A (en) * 1986-04-01 1987-09-08 Grover Capps Surveyor's level with constant instrument height and method

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