CH487449A - Method for manufacturing a waterproof watch case and device for implementing this method - Google Patents

Method for manufacturing a waterproof watch case and device for implementing this method

Info

Publication number
CH487449A
CH487449A CH275067A CH275067A CH487449A CH 487449 A CH487449 A CH 487449A CH 275067 A CH275067 A CH 275067A CH 275067 A CH275067 A CH 275067A CH 487449 A CH487449 A CH 487449A
Authority
CH
Switzerland
Prior art keywords
implementing
manufacturing
watch case
waterproof watch
waterproof
Prior art date
Application number
CH275067A
Other languages
French (fr)
Inventor
Piquerez Ervin
Original Assignee
Piquerez Sa Ervin
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 Piquerez Sa Ervin filed Critical Piquerez Sa Ervin
Priority to CH275067D priority Critical patent/CH275067A4/xx
Priority to CH275067A priority patent/CH487449A/en
Priority to US707745A priority patent/US3505807A/en
Priority to DE19681673691 priority patent/DE1673691C/en
Priority to FR1557221D priority patent/FR1557221A/fr
Priority to GB9129/68A priority patent/GB1152298A/en
Publication of CH487449A publication Critical patent/CH487449A/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
    • G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
    • G04B39/02—Sealing crystals or glasses
    • 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
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/06—Devices for shaping or setting watch glasses
CH275067A 1967-02-24 1967-02-24 Method for manufacturing a waterproof watch case and device for implementing this method CH487449A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH275067D CH275067A4 (en) 1967-02-24 1967-02-24
CH275067A CH487449A (en) 1967-02-24 1967-02-24 Method for manufacturing a waterproof watch case and device for implementing this method
US707745A US3505807A (en) 1967-02-24 1968-02-23 Watertight timepiece case
DE19681673691 DE1673691C (en) 1967-02-24 1968-02-23 Assembly device for waterproof watch cases
FR1557221D FR1557221A (en) 1967-02-24 1968-02-23
GB9129/68A GB1152298A (en) 1967-02-24 1968-02-26 Watertight Timepiece Case and device and method for Assembly thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH275067A CH487449A (en) 1967-02-24 1967-02-24 Method for manufacturing a waterproof watch case and device for implementing this method

Publications (1)

Publication Number Publication Date
CH487449A true CH487449A (en) 1969-11-28

Family

ID=4240752

Family Applications (2)

Application Number Title Priority Date Filing Date
CH275067A CH487449A (en) 1967-02-24 1967-02-24 Method for manufacturing a waterproof watch case and device for implementing this method
CH275067D CH275067A4 (en) 1967-02-24 1967-02-24

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH275067D CH275067A4 (en) 1967-02-24 1967-02-24

Country Status (1)

Country Link
CH (2) CH487449A (en)

Also Published As

Publication number Publication date
CH275067A4 (en) 1969-11-28

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Legal Events

Date Code Title Description
PL Patent ceased