FR717902A - Perfectionnements aux montres - Google Patents

Perfectionnements aux montres

Info

Publication number
FR717902A
FR717902A FR717902DA FR717902A FR 717902 A FR717902 A FR 717902A FR 717902D A FR717902D A FR 717902DA FR 717902 A FR717902 A FR 717902A
Authority
FR
France
Prior art keywords
refinements
watch
watch refinements
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PERPETUAL SELF WINDING WATCH C
Original Assignee
PERPETUAL SELF WINDING WATCH C
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 PERPETUAL SELF WINDING WATCH C filed Critical PERPETUAL SELF WINDING WATCH C
Application granted granted Critical
Publication of FR717902A publication Critical patent/FR717902A/fr
Expired legal-status Critical Current

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
    • G04B5/00—Automatic winding up
    • G04B5/24—Protecting means preventing overwinding
    • 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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/04—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited
    • G04B5/06—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited acting in one direction only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
FR717902D 1929-12-11 1931-05-29 Perfectionnements aux montres Expired FR717902A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US413170A US1899722A (en) 1929-12-11 1929-12-11 Self-winding watch
FR717902T 1931-05-29

Publications (1)

Publication Number Publication Date
FR717902A true FR717902A (fr) 1932-01-16

Family

ID=61827359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717902D Expired FR717902A (fr) 1929-12-11 1931-05-29 Perfectionnements aux montres

Country Status (2)

Country Link
US (1) US1899722A (fr)
FR (1) FR717902A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920628A1 (fr) * 2007-08-30 2009-03-06 Celsius X Vi Ii Soc Responsabi Telephone portable muni d'une montre mecanique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920628A1 (fr) * 2007-08-30 2009-03-06 Celsius X Vi Ii Soc Responsabi Telephone portable muni d'une montre mecanique
WO2009044027A3 (fr) * 2007-08-30 2009-05-28 Celsius X Vi Ii Telephone portable muni d'une montre mecanique
US8159905B2 (en) 2007-08-30 2012-04-17 Celsius X Vi Ii Portable telephone provided with a mechanical watch

Also Published As

Publication number Publication date
US1899722A (en) 1933-02-28

Similar Documents

Publication Publication Date Title
FR697061A (fr) Perfectionnements aux filtres
FR678388A (fr) Perfectionnements aux compas
FR700313A (fr) Perfectionnements aux fenêtres
FR700863A (fr) Perfectionnements aux projectiles empennés
FR717902A (fr) Perfectionnements aux montres
FR695182A (fr) Perfectionnements aux sièges
FR688535A (fr) Perfectionnements aux projecteurs
FR727104A (fr) Perfectionnements aux montres
FR678706A (fr) Perfectionnements aux tuiles
FR667069A (fr) Perfectionnements aux hélices
FR674672A (fr) Perfectionnements aux cercueils
FR674271A (fr) Perfectionnements aux projecteurs
FR704203A (fr) Perfectionnements aux garnitures
FR695034A (fr) Perfectionnements aux clapets
FR696388A (fr) Perfectionnements aux tire-roues
FR702822A (fr) Perfectionnements aux télégraphones
FR680891A (fr) Perfectionnements aux hélices
FR687000A (fr) Perfectionnements aux étuis
FR659385A (fr) Perfectionnements aux balançoires
FR686858A (fr) Perfectionnements aux autogrues
FR686669A (fr) Perfectionnements aux interrupteurs
FR669690A (fr) Perfectionnements aux lanternes
FR682137A (fr) Perfectionnements aux soutien-gorges
FR700108A (fr) Perfectionnements aux soutien-gorge
FR693158A (fr) Perfectionnements aux lampes