CH219870A - Waterproof winding watch. - Google Patents

Waterproof winding watch.

Info

Publication number
CH219870A
CH219870A CH219870DA CH219870A CH 219870 A CH219870 A CH 219870A CH 219870D A CH219870D A CH 219870DA CH 219870 A CH219870 A CH 219870A
Authority
CH
Switzerland
Prior art keywords
winding watch
waterproof winding
waterproof
watch
winding
Prior art date
Application number
Other languages
French (fr)
Inventor
Horlogere De Porrentru Societe
Original Assignee
Horlogere De Porrentruy Phenix
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 Horlogere De Porrentruy Phenix filed Critical Horlogere De Porrentruy Phenix
Publication of CH219870A publication Critical patent/CH219870A/en

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00Cases
    • G04B37/08Hermetic sealing of openings, joints, passages or slits
    • G04B37/10Hermetic sealing of openings, joints, passages or slits of winding stems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH219870D 1940-10-29 1940-10-29 Waterproof winding watch. CH219870A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH210633T 1940-10-29
CH219870T 1940-10-29

Publications (1)

Publication Number Publication Date
CH219870A true CH219870A (en) 1942-02-28

Family

ID=25724930

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219870D CH219870A (en) 1940-10-29 1940-10-29 Waterproof winding watch.

Country Status (1)

Country Link
CH (1) CH219870A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164954A (en) * 1955-10-25 1965-01-12 Soguel Rene Sealing means for an annular passage formed between two coaxial portions of a pair of units movable with respect to one another

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164954A (en) * 1955-10-25 1965-01-12 Soguel Rene Sealing means for an annular passage formed between two coaxial portions of a pair of units movable with respect to one another

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