CH61481A - Uhrschalenfeder - Google Patents

Uhrschalenfeder

Info

Publication number
CH61481A
CH61481A CH61481A CH61481DA CH61481A CH 61481 A CH61481 A CH 61481A CH 61481 A CH61481 A CH 61481A CH 61481D A CH61481D A CH 61481DA CH 61481 A CH61481 A CH 61481A
Authority
CH
Switzerland
Prior art keywords
watch shell
shell spring
spring
watch
shell
Prior art date
Application number
CH61481A
Other languages
English (en)
Inventor
Fritz Ryf
Original Assignee
Fritz Ryf
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 Fritz Ryf filed Critical Fritz Ryf
Publication of CH61481A publication Critical patent/CH61481A/de

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
    • G04B37/00—Cases
    • G04B37/0008—Cases for pocket watches and wrist watches
    • G04B37/0025—Cases for pocket watches and wrist watches with cover or bottom with a spring (savonette) bench watches opening or closing with spring action G04B37/0463

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH61481A 1912-09-09 1912-09-09 Uhrschalenfeder CH61481A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH61481T 1912-09-09

Publications (1)

Publication Number Publication Date
CH61481A true CH61481A (de) 1913-09-16

Family

ID=4305022

Family Applications (1)

Application Number Title Priority Date Filing Date
CH61481A CH61481A (de) 1912-09-09 1912-09-09 Uhrschalenfeder

Country Status (1)

Country Link
CH (1) CH61481A (de)

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