CH64519A - Watch movement cock with perfected piton - Google Patents

Watch movement cock with perfected piton

Info

Publication number
CH64519A
CH64519A CH64519A CH64519DA CH64519A CH 64519 A CH64519 A CH 64519A CH 64519 A CH64519 A CH 64519A CH 64519D A CH64519D A CH 64519DA CH 64519 A CH64519 A CH 64519A
Authority
CH
Switzerland
Prior art keywords
piton
perfected
watch movement
cock
movement cock
Prior art date
Application number
CH64519A
Other languages
French (fr)
Inventor
Co A Rosskopf
Original Assignee
Rosskopf & Co A
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 Rosskopf & Co A filed Critical Rosskopf & Co A
Publication of CH64519A publication Critical patent/CH64519A/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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • G04B17/325—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring in a fixed position, e.g. using a block

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH64519A 1913-05-21 1913-05-21 Watch movement cock with perfected piton CH64519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH64519T 1913-05-21

Publications (1)

Publication Number Publication Date
CH64519A true CH64519A (en) 1914-04-01

Family

ID=4309847

Family Applications (1)

Application Number Title Priority Date Filing Date
CH64519A CH64519A (en) 1913-05-21 1913-05-21 Watch movement cock with perfected piton

Country Status (1)

Country Link
CH (1) CH64519A (en)

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