FR578525A - Indicateur de vitesse - Google Patents

Indicateur de vitesse

Info

Publication number: FR578525A
Authority: FR; France
Prior art keywords: speed indicator; indicator; speed
Prior art date: 1923-03-17
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

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.)

JAMES JAQUET SA

Original Assignee

JAMES JAQUET SA

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.)

1923-03-17

Filing date

1924-03-13

Publication date

1924-09-29

1924-03-13 Application filed by JAMES JAQUET SA filed Critical JAMES JAQUET SA

1924-09-29 Application granted granted Critical

1924-09-29 Publication of FR578525A publication Critical patent/FR578525A/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
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/02—Devices characterised by the use of mechanical means
- G01P3/10—Devices characterised by the use of mechanical means by actuating an indicating element, e.g. pointer, for a fixed time

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

FR578525D 1923-03-17 1924-03-13 Indicateur de vitesse Expired FR578525A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH578525X		1923-03-17

Publications (1)

Publication Number	Publication Date
FR578525A true FR578525A (fr)	1924-09-29

Family

ID=4521350

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR578525D Expired FR578525A (fr)	1923-03-17	1924-03-13	Indicateur de vitesse

Country Status (1)

Country	Link
FR (1)	FR578525A (fr)

1924
- 1924-03-13 FR FR578525D patent/FR578525A/fr not_active Expired

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