CH487450A - Method of manufacturing a watch case and watch case obtained by implementing this method - Google Patents

Method of manufacturing a watch case and watch case obtained by implementing this method

Info

Publication number
CH487450A
CH487450A CH450467A CH450467A CH487450A CH 487450 A CH487450 A CH 487450A CH 450467 A CH450467 A CH 450467A CH 450467 A CH450467 A CH 450467A CH 487450 A CH487450 A CH 487450A
Authority
CH
Switzerland
Prior art keywords
watch case
implementing
manufacturing
case obtained
watch
Prior art date
Application number
CH450467A
Other languages
French (fr)
Inventor
Petignat Maurice
Bachmann Paul
Original Assignee
Petignat Maurice
Bachmann Paul
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 Petignat Maurice, Bachmann Paul filed Critical Petignat Maurice
Priority to CH450467D priority Critical patent/CH450467A4/xx
Priority to CH450467A priority patent/CH487450A/en
Publication of CH487450A publication Critical patent/CH487450A/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
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH450467A 1967-03-30 1967-03-30 Method of manufacturing a watch case and watch case obtained by implementing this method CH487450A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH450467D CH450467A4 (en) 1967-03-30 1967-03-30
CH450467A CH487450A (en) 1967-03-30 1967-03-30 Method of manufacturing a watch case and watch case obtained by implementing this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH450467A CH487450A (en) 1967-03-30 1967-03-30 Method of manufacturing a watch case and watch case obtained by implementing this method

Publications (1)

Publication Number Publication Date
CH487450A true CH487450A (en) 1969-11-28

Family

ID=4277335

Family Applications (2)

Application Number Title Priority Date Filing Date
CH450467A CH487450A (en) 1967-03-30 1967-03-30 Method of manufacturing a watch case and watch case obtained by implementing this method
CH450467D CH450467A4 (en) 1967-03-30 1967-03-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH450467D CH450467A4 (en) 1967-03-30 1967-03-30

Country Status (1)

Country Link
CH (2) CH487450A (en)

Also Published As

Publication number Publication date
CH450467A4 (en) 1969-11-28

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Legal Events

Date Code Title Description
PL Patent ceased