CH1390860A4 - - Google Patents

Info

Publication number
CH1390860A4
CH1390860A4 CH1390860A CH1390860A CH1390860A4 CH 1390860 A4 CH1390860 A4 CH 1390860A4 CH 1390860 A CH1390860 A CH 1390860A CH 1390860 A CH1390860 A CH 1390860A CH 1390860 A4 CH1390860 A4 CH 1390860A4
Authority
CH
Switzerland
Application number
CH1390860A
Other versions
CH368754A (fr
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 filed Critical
Priority to CH1390860A priority Critical patent/CH368754A/fr
Publication of CH1390860A4 publication Critical patent/CH1390860A4/xx
Publication of CH368754A publication Critical patent/CH368754A/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/10—Devices for opening or closing watch bottoms or covers
    • 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
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/081—Complete encasings for wrist or pocket watches also comprising means for hermetic sealing of the winding stem and crown
    • 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
    • G04B37/11—Hermetic sealing of openings, joints, passages or slits of the back cover of pocket or wrist watches
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electric Clocks (AREA)
CH1390860A 1960-12-13 1960-12-13 Montre ronde comprenant un boîtier étanche CH368754A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1390860A CH368754A (fr) 1960-12-13 1960-12-13 Montre ronde comprenant un boîtier étanche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1390860A CH368754A (fr) 1960-12-13 1960-12-13 Montre ronde comprenant un boîtier étanche

Publications (2)

Publication Number Publication Date
CH1390860A4 true CH1390860A4 (ja) 1962-12-29
CH368754A CH368754A (fr) 1963-05-31

Family

ID=4396367

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1390860A CH368754A (fr) 1960-12-13 1960-12-13 Montre ronde comprenant un boîtier étanche

Country Status (1)

Country Link
CH (1) CH368754A (ja)

Also Published As

Publication number Publication date
CH368754A (fr) 1963-05-31

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