FR455472A - Indicateur de pente et de niveau - Google Patents

Indicateur de pente et de niveau

Info

Publication number
FR455472A
FR455472A FR455472DA FR455472A FR 455472 A FR455472 A FR 455472A FR 455472D A FR455472D A FR 455472DA FR 455472 A FR455472 A FR 455472A
Authority
FR
France
Prior art keywords
slope
level indicator
indicator
level
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
English (en)
Inventor
Enrique Sanchis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR455472A publication Critical patent/FR455472A/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
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/10—Measuring inclination, e.g. by clinometers, by levels by using rolling bodies, e.g. spheres, cylinders, mercury droplets

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR455472D 1912-05-24 1912-05-24 Indicateur de pente et de niveau Expired FR455472A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR455472T 1912-05-24

Publications (1)

Publication Number Publication Date
FR455472A true FR455472A (fr) 1913-08-01

Family

ID=1495345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR455472D Expired FR455472A (fr) 1912-05-24 1912-05-24 Indicateur de pente et de niveau

Country Status (1)

Country Link
FR (1) FR455472A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540295A1 (fr) * 1983-01-31 1984-08-03 Thomson Brandt Dispositif de mesure de l'angle de site d'une antenne volumique orientable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540295A1 (fr) * 1983-01-31 1984-08-03 Thomson Brandt Dispositif de mesure de l'angle de site d'une antenne volumique orientable

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