CH51144A - Watch movement actuating two indicating devices, one of which has a relative rate to the other indicating standard time - Google Patents

Watch movement actuating two indicating devices, one of which has a relative rate to the other indicating standard time

Info

Publication number
CH51144A
CH51144A CH51144A CH51144DA CH51144A CH 51144 A CH51144 A CH 51144A CH 51144 A CH51144 A CH 51144A CH 51144D A CH51144D A CH 51144DA CH 51144 A CH51144 A CH 51144A
Authority
CH
Switzerland
Prior art keywords
indicating
standard time
watch movement
relative rate
movement actuating
Prior art date
Application number
CH51144A
Other languages
French (fr)
Inventor
Josue Helfmann
Original Assignee
Josue Helfmann
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 Josue Helfmann filed Critical Josue Helfmann
Publication of CH51144A publication Critical patent/CH51144A/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
    • G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
    • G04B19/23—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH51144A 1911-01-07 1911-01-07 Watch movement actuating two indicating devices, one of which has a relative rate to the other indicating standard time CH51144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH51144T 1911-01-07

Publications (1)

Publication Number Publication Date
CH51144A true CH51144A (en) 1911-08-01

Family

ID=4288154

Family Applications (1)

Application Number Title Priority Date Filing Date
CH51144A CH51144A (en) 1911-01-07 1911-01-07 Watch movement actuating two indicating devices, one of which has a relative rate to the other indicating standard time

Country Status (1)

Country Link
CH (1) CH51144A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0504623A1 (en) * 1991-03-20 1992-09-23 Ash Sa Ollier Michel Double time-zone with traversing axe and hand-setting by the crown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0504623A1 (en) * 1991-03-20 1992-09-23 Ash Sa Ollier Michel Double time-zone with traversing axe and hand-setting by the crown
CH681190GA3 (en) * 1991-03-20 1993-02-15

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