CH80710A - Tachometer - Google Patents

Tachometer

Info

Publication number
CH80710A
CH80710A CH80710A CH80710DA CH80710A CH 80710 A CH80710 A CH 80710A CH 80710 A CH80710 A CH 80710A CH 80710D A CH80710D A CH 80710DA CH 80710 A CH80710 A CH 80710A
Authority
CH
Switzerland
Prior art keywords
tachometer
Prior art date
Application number
CH80710A
Other languages
French (fr)
Inventor
Jules Favre
Original Assignee
Jules Favre
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 Jules Favre filed Critical Jules Favre
Publication of CH80710A publication Critical patent/CH80710A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
    • G04B47/061—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass calculating scales for indicating relationship between quantity and time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH80710A 1918-10-16 1918-10-16 Tachometer CH80710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH80710T 1918-10-16

Publications (1)

Publication Number Publication Date
CH80710A true CH80710A (en) 1919-06-02

Family

ID=4334679

Family Applications (1)

Application Number Title Priority Date Filing Date
CH80710A CH80710A (en) 1918-10-16 1918-10-16 Tachometer

Country Status (1)

Country Link
CH (1) CH80710A (en)

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