CH656769A4 - - Google Patents

Info

Publication number
CH656769A4
CH656769A4 CH656769DD CH656769A4 CH 656769 A4 CH656769 A4 CH 656769A4 CH 656769D D CH656769D D CH 656769DD CH 656769 A4 CH656769 A4 CH 656769A4
Authority
CH
Switzerland
Application number
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 CH656769A4 publication Critical patent/CH656769A4/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
    • G04B19/00—Indicating the time by visual means
    • G04B19/30—Illumination of dials or hands
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/802—Position or condition responsive switch

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
CH656769D 1969-04-30 1969-04-30 CH656769A4 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH656769A CH539289A (fr) 1969-04-30 1969-04-30 Montre-bracelet munie d'un dispositif d'éclairage du cadran

Publications (1)

Publication Number Publication Date
CH656769A4 true CH656769A4 (ko) 1972-03-15

Family

ID=4311620

Family Applications (2)

Application Number Title Priority Date Filing Date
CH656769D CH656769A4 (ko) 1969-04-30 1969-04-30
CH656769A CH539289A (fr) 1969-04-30 1969-04-30 Montre-bracelet munie d'un dispositif d'éclairage du cadran

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH656769A CH539289A (fr) 1969-04-30 1969-04-30 Montre-bracelet munie d'un dispositif d'éclairage du cadran

Country Status (6)

Country Link
US (1) US3681587A (ko)
JP (1) JPS491227B1 (ko)
CH (2) CH656769A4 (ko)
DE (1) DE2017788A1 (ko)
FR (1) FR2040419A1 (ko)
GB (1) GB1284029A (ko)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219466B2 (ko) * 1971-09-30 1977-05-27
US3742699A (en) * 1972-01-14 1973-07-03 Hmw Industries Solid state watch display switch
US3828611A (en) * 1972-11-10 1974-08-13 Farallon Ind Portable underwater indicating instrument for divers
JPS507563A (ko) * 1973-05-17 1975-01-25
US3911664A (en) * 1974-10-21 1975-10-14 Terry M Haber Wrist actuated pressure switch for watches
US3911666A (en) * 1974-10-21 1975-10-14 Terry M Haber Actuating mechanisms for wrist instruments
US3973706A (en) * 1974-12-30 1976-08-10 Jacoby-Bender, Inc. Connection from watchband-carried battery to electronic watch
US3924400A (en) * 1975-01-22 1975-12-09 Eugene R Carlone Wrist-actuatable switch
US3914933A (en) * 1975-01-22 1975-10-28 Eugene R Carlone Solid state wristwatch slide actuator
US4115994A (en) * 1976-07-13 1978-09-26 Tomlinson James N Dial illumination means
US4135358A (en) * 1977-02-14 1979-01-23 Ricca Tom L Attachment for an electronic watch system
JPS5426044Y2 (ko) * 1977-02-26 1979-08-29
US4229936A (en) * 1977-04-19 1980-10-28 Fairchild Camera And Instrument Corporation Low-cost watch case and band
US4331848A (en) * 1980-10-14 1982-05-25 Calspan Corporation Inertia activated electrical power source
US4417819A (en) * 1982-06-30 1983-11-29 Timex Corporation Watchband light attachment for a wristwatch
US4910652A (en) * 1989-07-17 1990-03-20 Rhine Gary E Combination wrist watch and flashlight
US4972394A (en) * 1989-08-21 1990-11-20 Dimarco Jon R Multipurpose external watch face illuminator
US5548565A (en) * 1994-09-27 1996-08-20 Mansei Kogyo Kabushiki Kaisha Timepiece device
EP0738943A1 (de) * 1995-04-21 1996-10-23 Scubapro EU Tauchmessgerät, insbesondere Tauchcomputer
DE19800700A1 (de) * 1998-01-10 1999-07-15 Rolf Kindermann Vorrichtung zur Zeitmessung
FI111303B (fi) * 2000-05-16 2003-06-30 Polar Electro Oy Valolähteen kytkeminen taustalevyyn
EP1918793A1 (fr) * 2006-11-03 2008-05-07 ETA SA Manufacture Horlogère Suisse Pièce d'horlogerie munie d'un dispositif d'éclairage comprenant une diode électroluminescente ultraviolette
EP3182222A1 (fr) 2015-12-15 2017-06-21 Omega SA Bracelet de montre
US20190033787A1 (en) * 2017-07-25 2019-01-31 Evan Swanagin Device and method for emitting light away from a user
CN107966899A (zh) * 2017-12-25 2018-04-27 出门问问信息科技有限公司 智能手表
EP3712719B1 (en) * 2019-03-20 2021-11-10 Renata AG A wristwatch with battery integrated in the clasp

Also Published As

Publication number Publication date
GB1284029A (en) 1972-08-02
US3681587A (en) 1972-08-01
JPS491227B1 (ko) 1974-01-12
CH539289A (fr) 1972-03-15
FR2040419A1 (ko) 1971-01-22
DE2017788A1 (de) 1970-11-12

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