CH508905A - Motor spring watch movement - Google Patents

Motor spring watch movement

Info

Publication number
CH508905A
CH508905A CH98168A CH98168A CH508905A CH 508905 A CH508905 A CH 508905A CH 98168 A CH98168 A CH 98168A CH 98168 A CH98168 A CH 98168A CH 508905 A CH508905 A CH 508905A
Authority
CH
Switzerland
Prior art keywords
watch movement
motor spring
spring watch
motor
movement
Prior art date
Application number
CH98168A
Other languages
French (fr)
Inventor
Kocher Hans
Original Assignee
Bueren Watch Company S A
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 Bueren Watch Company S A filed Critical Bueren Watch Company S A
Publication of CH508905A publication Critical patent/CH508905A/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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/12—Driving mechanisms with mainspring with several mainsprings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gear Transmission (AREA)
  • Gears, Cams (AREA)
CH98168A 1967-04-15 1968-01-23 Motor spring watch movement CH508905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0092078 1967-04-15

Publications (1)

Publication Number Publication Date
CH508905A true CH508905A (en) 1970-12-31

Family

ID=6986190

Family Applications (2)

Application Number Title Priority Date Filing Date
CH98168D CH98168A4 (en) 1967-04-15 1968-01-23
CH98168A CH508905A (en) 1967-04-15 1968-01-23 Motor spring watch movement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH98168D CH98168A4 (en) 1967-04-15 1968-01-23

Country Status (2)

Country Link
CH (2) CH98168A4 (en)
DE (1) DE1673618C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0806712A2 (en) * 1996-05-09 1997-11-12 Fortis AG Mechanical watch-movement with incorporated chronometer movement (chronograph movement)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039829Y2 (en) * 1975-12-27 1985-11-29 セイコーエプソン株式会社 battery clock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0806712A2 (en) * 1996-05-09 1997-11-12 Fortis AG Mechanical watch-movement with incorporated chronometer movement (chronograph movement)
EP0806712A3 (en) * 1996-05-09 1999-09-15 Fortis AG Mechanical watch-movement with incorporated chronometer movement (chronograph movement)

Also Published As

Publication number Publication date
CH98168A4 (en) 1970-12-31
DE1673618C3 (en) 1973-11-08
DE1673618B2 (en) 1973-04-26
DE1673618A1 (en) 1971-06-16

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: MANUFACTURE DES MONTRES ROLEX S.A.

PL Patent ceased