FR385301A - Device for measuring and recording speed - Google Patents

Device for measuring and recording speed

Info

Publication number
FR385301A
FR385301A FR385301DA FR385301A FR 385301 A FR385301 A FR 385301A FR 385301D A FR385301D A FR 385301DA FR 385301 A FR385301 A FR 385301A
Authority
FR
France
Prior art keywords
measuring
recording speed
recording
speed
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)
Inventor
Fritz Frederick Uehling
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR385301A publication Critical patent/FR385301A/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
    • G01P1/12—Recording devices
    • G01P1/122—Speed recorders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR385301D 1906-12-13 1907-12-09 Device for measuring and recording speed Expired FR385301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US385301XA 1906-12-13 1906-12-13

Publications (1)

Publication Number Publication Date
FR385301A true FR385301A (en) 1908-05-08

Family

ID=1431187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR385301D Expired FR385301A (en) 1906-12-13 1907-12-09 Device for measuring and recording speed

Country Status (1)

Country Link
FR (1) FR385301A (en)

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