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FR883754A - Exhaust device for watch movements - Google Patents

Exhaust device for watch movements

Info

Publication number
FR883754A
FR883754A FR883754DA FR883754A FR 883754 A FR883754 A FR 883754A FR 883754D A FR883754D A FR 883754DA FR 883754 A FR883754 A FR 883754A
Authority
FR
France
Prior art keywords
exhaust device
watch movements
watch
movements
exhaust
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
French (fr)
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.)
Mefina SA
Original Assignee
Mefina SA
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 Mefina SA filed Critical Mefina SA
Application granted granted Critical
Publication of FR883754A publication Critical patent/FR883754A/en
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
    • G04B15/00—Escapements
    • G04B15/02—Escapements permanently in contact with the regulating mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR883754D 1941-07-26 1942-07-03 Exhaust device for watch movements Expired FR883754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH883754X 1941-07-26

Publications (1)

Publication Number Publication Date
FR883754A true FR883754A (en) 1943-07-16

Family

ID=4545072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883754D Expired FR883754A (en) 1941-07-26 1942-07-03 Exhaust device for watch movements

Country Status (1)

Country Link
FR (1) FR883754A (en)

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