CH37913A - Clock with device for illuminating the dial - Google Patents

Clock with device for illuminating the dial

Info

Publication number
CH37913A
CH37913A CH37913A CH37913DA CH37913A CH 37913 A CH37913 A CH 37913A CH 37913 A CH37913 A CH 37913A CH 37913D A CH37913D A CH 37913DA CH 37913 A CH37913 A CH 37913A
Authority
CH
Switzerland
Prior art keywords
dial
illuminating
clock
Prior art date
Application number
CH37913A
Other languages
German (de)
Inventor
Hugo Wolf
Karl Broch
Original Assignee
Hugo Wolf
Karl Broch
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 Hugo Wolf, Karl Broch filed Critical Hugo Wolf
Publication of CH37913A publication Critical patent/CH37913A/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH37913A 1906-08-29 1906-08-29 Clock with device for illuminating the dial CH37913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH37913T 1906-08-29

Publications (1)

Publication Number Publication Date
CH37913A true CH37913A (en) 1907-08-15

Family

ID=4263531

Family Applications (1)

Application Number Title Priority Date Filing Date
CH37913A CH37913A (en) 1906-08-29 1906-08-29 Clock with device for illuminating the dial

Country Status (1)

Country Link
CH (1) CH37913A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1061106B (en) * 1956-09-03 1959-07-09 Fritz Steiner Dipl Ing Dr Intermediate member for bracelets with a device for illuminating the object to be worn, e.g. B. a clock or foreign objects
DE1191751B (en) * 1957-03-30 1965-04-22 Globo Invest Trust Watch with built-in incandescent lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1061106B (en) * 1956-09-03 1959-07-09 Fritz Steiner Dipl Ing Dr Intermediate member for bracelets with a device for illuminating the object to be worn, e.g. B. a clock or foreign objects
DE1191751B (en) * 1957-03-30 1965-04-22 Globo Invest Trust Watch with built-in incandescent lamp

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