FR766547A - Loch aérien pour appareils volants - Google Patents

Loch aérien pour appareils volants

Info

Publication number: FR766547A
Authority: FR; France
Prior art keywords: aerial; log; flying devices; flying; devices
Prior art date: 1933-03-28
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

Charles Defrene

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.)

1933-03-28

Filing date

1933-03-28

Publication date

1934-06-29

1933-03-28 Application filed filed Critical

1934-06-29 Application granted granted Critical

1934-06-29 Publication of FR766547A publication Critical patent/FR766547A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

FR766547D 1933-03-28 1933-03-28 Loch aérien pour appareils volants Expired FR766547A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR766547T		1933-03-28

Publications (1)

Publication Number	Publication Date
FR766547A true FR766547A (fr)	1934-06-29

Family

ID=9183371

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR766547D Expired FR766547A (fr)	1933-03-28	1933-03-28	Loch aérien pour appareils volants

Country Status (1)

Country	Link
FR (1)	FR766547A (fr)

1933
- 1933-03-28 FR FR766547D patent/FR766547A/fr not_active Expired

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