FR1027881A - Watch refinements - Google Patents

Watch refinements

Info

Publication number
FR1027881A
FR1027881A FR1027881DA FR1027881A FR 1027881 A FR1027881 A FR 1027881A FR 1027881D A FR1027881D A FR 1027881DA FR 1027881 A FR1027881 A FR 1027881A
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
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.)
PARRENIN SOC D Ets
Original Assignee
PARRENIN SOC D Ets
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 PARRENIN SOC D Ets filed Critical PARRENIN SOC D Ets
Application granted granted Critical
Publication of FR1027881A publication Critical patent/FR1027881A/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
    • G04B18/00—Mechanisms for setting frequency
    • G04B18/02—Regulator or adjustment devices; Indexing devices, e.g. raquettes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1027881D 1950-11-20 1950-11-20 Watch refinements Expired FR1027881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1027881T 1950-11-20

Publications (1)

Publication Number Publication Date
FR1027881A true FR1027881A (en) 1953-05-18

Family

ID=9580949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027881D Expired FR1027881A (en) 1950-11-20 1950-11-20 Watch refinements

Country Status (1)

Country Link
FR (1) FR1027881A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896399A (en) * 1956-07-18 1959-07-28 Manuf Des Montres Doxa S A Regulator system for a timepiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896399A (en) * 1956-07-18 1959-07-28 Manuf Des Montres Doxa S A Regulator system for a timepiece

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