CH72790A - Wristwatch - Google Patents

Wristwatch

Info

Publication number
CH72790A
CH72790A CH72790A CH72790DA CH72790A CH 72790 A CH72790 A CH 72790A CH 72790 A CH72790 A CH 72790A CH 72790D A CH72790D A CH 72790DA CH 72790 A CH72790 A CH 72790A
Authority
CH
Switzerland
Prior art keywords
wristwatch
Prior art date
Application number
CH72790A
Other languages
French (fr)
Inventor
Co Half
Original Assignee
Half & Co
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 Half & Co filed Critical Half & Co
Publication of CH72790A publication Critical patent/CH72790A/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
    • G04B47/065—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 with a compass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH72790A 1915-08-06 1915-08-06 Wristwatch CH72790A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH69797T 1915-08-06
CH72790T 1915-08-06

Publications (1)

Publication Number Publication Date
CH72790A true CH72790A (en) 1916-09-01

Family

ID=25700526

Family Applications (1)

Application Number Title Priority Date Filing Date
CH72790A CH72790A (en) 1915-08-06 1915-08-06 Wristwatch

Country Status (1)

Country Link
CH (1) CH72790A (en)

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