BE417559A - - Google Patents

Info

Publication number
BE417559A
BE417559A BE417559DA BE417559A BE 417559 A BE417559 A BE 417559A BE 417559D A BE417559D A BE 417559DA BE 417559 A BE417559 A BE 417559A
Authority
BE
Belgium
Application number
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.)
Publication of BE417559A publication Critical patent/BE417559A/xx

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
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Braking Arrangements (AREA)
BE417559D 1935-09-26 BE417559A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE474178X 1935-09-26

Publications (1)

Publication Number Publication Date
BE417559A true BE417559A (enrdf_load_html_response)

Family

ID=3870207

Family Applications (1)

Application Number Title Priority Date Filing Date
BE417559D BE417559A (enrdf_load_html_response) 1935-09-26

Country Status (3)

Country Link
BE (1) BE417559A (enrdf_load_html_response)
FR (1) FR812188A (enrdf_load_html_response)
GB (1) GB474178A (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR812188A (fr) 1937-05-01
GB474178A (en) 1937-10-27

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