GB1256687A - - Google Patents

Info

Publication number
GB1256687A
GB1256687A GB1256687DA GB1256687A GB 1256687 A GB1256687 A GB 1256687A GB 1256687D A GB1256687D A GB 1256687DA GB 1256687 A GB1256687 A GB 1256687A
Authority
GB
United Kingdom
Prior art keywords
march
ring
watch
threaded
watches
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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
Publication of GB1256687A publication Critical patent/GB1256687A/en
Expired legal-status Critical Current

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
    • 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
    • G04B37/00—Cases
    • G04B37/0008—Cases for pocket watches and wrist watches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Gasket Seals (AREA)
GB1256687D 1969-03-28 1970-03-13 Expired GB1256687A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2709269 1969-03-28

Publications (1)

Publication Number Publication Date
GB1256687A true GB1256687A (fr) 1971-12-15

Family

ID=12211418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256687D Expired GB1256687A (fr) 1969-03-28 1970-03-13

Country Status (2)

Country Link
US (1) US3676996A (fr)
GB (1) GB1256687A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2275881A1 (fr) * 2009-07-14 2011-01-19 ETA SA Manufacture Horlogère Suisse Dispositif de fixation d'au moins un élément métallique sur une carrure de pièce d'horlogerie

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1775050A1 (fr) * 2005-10-14 2007-04-18 Eric Bouille Ensemble de boîtes de montre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553012A (en) * 1948-10-15 1951-05-15 Star Watch Case Company Waterproof watchcase
US3006139A (en) * 1959-03-27 1961-10-31 Ebauches Sa Electric watch
CH387549A (fr) * 1962-10-05 1964-10-15 Nardin Pierre Antoine Boîte étanche pour pièce d'horlogerie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2275881A1 (fr) * 2009-07-14 2011-01-19 ETA SA Manufacture Horlogère Suisse Dispositif de fixation d'au moins un élément métallique sur une carrure de pièce d'horlogerie

Also Published As

Publication number Publication date
US3676996A (en) 1972-07-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years