FR678656A - Speedometer - Google Patents

Speedometer

Info

Publication number
FR678656A
FR678656A FR678656DA FR678656A FR 678656 A FR678656 A FR 678656A FR 678656D A FR678656D A FR 678656DA FR 678656 A FR678656 A FR 678656A
Authority
FR
France
Prior art keywords
speedometer
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)
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.)
Hydrometer A G
Original Assignee
Hydrometer A G
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 Hydrometer A G filed Critical Hydrometer A G
Application granted granted Critical
Publication of FR678656A publication Critical patent/FR678656A/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
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR678656D 1928-11-17 1929-07-17 Speedometer Expired FR678656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE678656X 1928-11-17

Publications (1)

Publication Number Publication Date
FR678656A true FR678656A (en) 1930-04-03

Family

ID=6594363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678656D Expired FR678656A (en) 1928-11-17 1929-07-17 Speedometer

Country Status (1)

Country Link
FR (1) FR678656A (en)

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