FR467279A - Improvements made to the establishment of recording tachometers - Google Patents

Improvements made to the establishment of recording tachometers

Info

Publication number
FR467279A
FR467279A FR467279DA FR467279A FR 467279 A FR467279 A FR 467279A FR 467279D A FR467279D A FR 467279DA FR 467279 A FR467279 A FR 467279A
Authority
FR
France
Prior art keywords
tachometers
establishment
recording
improvements made
recording tachometers
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.)
KNOPF BROTHERS Manufacturing C
Original Assignee
KNOPF BROTHERS Manufacturing C
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 KNOPF BROTHERS Manufacturing C filed Critical KNOPF BROTHERS Manufacturing C
Application granted granted Critical
Publication of FR467279A publication Critical patent/FR467279A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR467279D 1913-01-18 1914-01-14 Improvements made to the establishment of recording tachometers Expired FR467279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US467279XA 1913-01-18 1913-01-18

Publications (1)

Publication Number Publication Date
FR467279A true FR467279A (en) 1914-06-08

Family

ID=1505957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR467279D Expired FR467279A (en) 1913-01-18 1914-01-14 Improvements made to the establishment of recording tachometers

Country Status (1)

Country Link
FR (1) FR467279A (en)

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