FR776567A - Level indicator - Google Patents

Level indicator

Info

Publication number
FR776567A
FR776567A FR776567DA FR776567A FR 776567 A FR776567 A FR 776567A FR 776567D A FR776567D A FR 776567DA FR 776567 A FR776567 A FR 776567A
Authority
FR
France
Prior art keywords
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
French (fr)
Inventor
Renato Benassi
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 FR776567A publication Critical patent/FR776567A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR776567D 1934-06-23 1934-07-30 Level indicator Expired FR776567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT776567X 1934-06-23

Publications (1)

Publication Number Publication Date
FR776567A true FR776567A (en) 1935-01-29

Family

ID=11316269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776567D Expired FR776567A (en) 1934-06-23 1934-07-30 Level indicator

Country Status (1)

Country Link
FR (1) FR776567A (en)

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