FR515396A - Speedometer for cycle and motorcycle - Google Patents

Speedometer for cycle and motorcycle

Info

Publication number
FR515396A
FR515396A FR515396A FR515396DA FR515396A FR 515396 A FR515396 A FR 515396A FR 515396 A FR515396 A FR 515396A FR 515396D A FR515396D A FR 515396DA FR 515396 A FR515396 A FR 515396A
Authority
FR
France
Prior art keywords
speedometer
motorcycle
cycle
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
FR515396A
Other languages
French (fr)
Inventor
Alfred-Henri-Marie Athimon
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.)
ALFRED HENRI MARIE ATHIMON
Original Assignee
ALFRED HENRI MARIE ATHIMON
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 ALFRED HENRI MARIE ATHIMON filed Critical ALFRED HENRI MARIE ATHIMON
Application granted granted Critical
Publication of FR515396A publication Critical patent/FR515396A/en
Expired legal-status Critical Current

Links

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
    • G01P3/16—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR515396A 1920-05-11 1920-05-11 Speedometer for cycle and motorcycle Expired FR515396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR515396T 1920-05-11

Publications (1)

Publication Number Publication Date
FR515396A true FR515396A (en) 1921-03-31

Family

ID=8914699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515396A Expired FR515396A (en) 1920-05-11 1920-05-11 Speedometer for cycle and motorcycle

Country Status (1)

Country Link
FR (1) FR515396A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749750A (en) * 1953-03-09 1956-06-12 Walk Time Inc Anemometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749750A (en) * 1953-03-09 1956-06-12 Walk Time Inc Anemometer

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