FR446145A - Liquid level indicator - Google Patents

Liquid level indicator

Info

Publication number: FR446145A
Authority: FR; France
Prior art keywords: liquid level; level indicator; indicator; liquid; level
Prior art date: 1912-03-15
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

Inventor

Alfredo Fankhauser

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.)

1912-03-15

Filing date

1912-03-15

Publication date

1912-11-27

1912-03-15 Application filed by Individual filed Critical Individual

1912-11-27 Application granted granted Critical

1912-11-27 Publication of FR446145A publication Critical patent/FR446145A/en

Status Expired legal-status Critical Current

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
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/20—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)

FR446145D 1912-03-15 1912-03-15 Liquid level indicator Expired FR446145A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR446145T		1912-03-15

Publications (1)

Publication Number	Publication Date
FR446145A true FR446145A (en)	1912-11-27

Family

ID=1486954

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR446145D Expired FR446145A (en)	1912-03-15	1912-03-15	Liquid level indicator

Country Status (1)

Country	Link
FR (1)	FR446145A (en)

1912
- 1912-03-15 FR FR446145D patent/FR446145A/en not_active Expired

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