CH600408B5 - - Google Patents

Info

Publication number
CH600408B5
CH600408B5 CH1772373A CH1772373A CH600408B5 CH 600408 B5 CH600408 B5 CH 600408B5 CH 1772373 A CH1772373 A CH 1772373A CH 1772373 A CH1772373 A CH 1772373A CH 600408 B5 CH600408 B5 CH 600408B5
Authority
CH
Switzerland
Application number
CH1772373A
Inventor
Hideo Nozawa
Masayoshi Aoki
Shoji Isono
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of CH600408B5 publication Critical patent/CH600408B5/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
CH1772373A 1972-12-18 1973-12-18 CH600408B5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972145337U JPS4999266U (en) 1972-12-18 1972-12-18

Publications (1)

Publication Number Publication Date
CH600408B5 true CH600408B5 (en) 1978-06-15

Family

ID=15382826

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1772373A CH600408B5 (en) 1972-12-18 1973-12-18
CH1772373D CH1772373A4 (en) 1972-12-18 1973-12-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1772373D CH1772373A4 (en) 1972-12-18 1973-12-18

Country Status (6)

Country Link
US (1) US3828549A (en)
JP (1) JPS4999266U (en)
CH (2) CH600408B5 (en)
DE (1) DE2362509C2 (en)
FR (1) FR2210786B1 (en)
GB (1) GB1412708A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110970A (en) * 1975-11-11 1978-09-05 Citizen Watch Company Limited Water-proof watch case
US4136515A (en) * 1977-01-03 1979-01-30 Timex Corporation Sealed watch case and method of making
JPS5732468Y2 (en) * 1978-04-28 1982-07-16
CH628771B (en) * 1978-07-17 Gen Watch Co Ltd WATCH BOX AND WATCH CONTAINING SUCH A BOX.
DE8306359U1 (en) * 1983-03-05 1989-05-24 Gebrüder Junghans GmbH, 7230 Schramberg Wristwatch with seal
DE69300119T2 (en) * 1993-05-28 1995-10-19 Walca Sa Watch with waterproof rotating glass or waterproof rotating glass hoop unit.
EP1906268A1 (en) * 2006-09-27 2008-04-02 Omega SA Watch case with a composite middle
FI126264B (en) * 2013-09-10 2016-09-15 Suunto Oy Underwater electronic display
JP6720737B2 (en) * 2016-07-07 2020-07-08 セイコーエプソン株式会社 Portable electronic devices
CN109407497B (en) * 2018-12-07 2023-10-13 歌尔科技有限公司 Sealing ring, sealing method of watch shell assembly and watch shell assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA447373A (en) * 1948-03-23 Steimann Hans Watertight watchcase
CH472719A (en) * 1966-10-14 1969-06-30 Steimann Jean Waterproof watch box
FR2015698A1 (en) * 1968-08-15 1970-04-30 Roamer Watch Co
FR2017168B1 (en) * 1968-08-19 1974-05-03 Bley Roland
CH1467268A4 (en) * 1968-10-01 1970-08-14

Also Published As

Publication number Publication date
GB1412708A (en) 1975-11-05
FR2210786B1 (en) 1976-05-14
DE2362509A1 (en) 1974-06-20
JPS4999266U (en) 1974-08-27
FR2210786A1 (en) 1974-07-12
CH1772373A4 (en) 1977-06-30
US3828549A (en) 1974-08-13
DE2362509C2 (en) 1982-07-15

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Legal Events

Date Code Title Description
PL Patent ceased