CH48384A - Device indicating the unwinding of the spring in watch movements - Google Patents

Device indicating the unwinding of the spring in watch movements

Info

Publication number
CH48384A
CH48384A CH48384A CH48384DA CH48384A CH 48384 A CH48384 A CH 48384A CH 48384 A CH48384 A CH 48384A CH 48384D A CH48384D A CH 48384DA CH 48384 A CH48384 A CH 48384A
Authority
CH
Switzerland
Prior art keywords
unwinding
spring
device indicating
watch movements
watch
Prior art date
Application number
CH48384A
Other languages
French (fr)
Inventor
Pol Ravigneaux
Original Assignee
Pol Ravigneaux
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 Pol Ravigneaux filed Critical Pol Ravigneaux
Publication of CH48384A publication Critical patent/CH48384A/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
    • G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH48384A 1909-08-23 1909-08-23 Device indicating the unwinding of the spring in watch movements CH48384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH48384T 1909-08-23

Publications (1)

Publication Number Publication Date
CH48384A true CH48384A (en) 1910-10-17

Family

ID=4283427

Family Applications (1)

Application Number Title Priority Date Filing Date
CH48384A CH48384A (en) 1909-08-23 1909-08-23 Device indicating the unwinding of the spring in watch movements

Country Status (1)

Country Link
CH (1) CH48384A (en)

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