FR384015A - Indicating device for winding watch movements - Google Patents

Indicating device for winding watch movements

Info

Publication number
FR384015A
FR384015A FR384015A FR384015DA FR384015A FR 384015 A FR384015 A FR 384015A FR 384015 A FR384015 A FR 384015A FR 384015D A FR384015D A FR 384015DA FR 384015 A FR384015 A FR 384015A
Authority
FR
France
Prior art keywords
indicating device
watch movements
winding watch
winding
movements
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
FR384015A
Other languages
French (fr)
Inventor
Pol Ravigneaux
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR384015A publication Critical patent/FR384015A/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
    • G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding
    • 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
    • G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding
    • G04B9/005—Supervision of the state of winding, e.g. indicating the amount of winding by optical indication of the amount of winding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR384015A 1907-11-06 1907-11-06 Indicating device for winding watch movements Expired FR384015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR384015T 1907-11-06

Publications (1)

Publication Number Publication Date
FR384015A true FR384015A (en) 1908-03-27

Family

ID=1429987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR384015A Expired FR384015A (en) 1907-11-06 1907-11-06 Indicating device for winding watch movements

Country Status (1)

Country Link
FR (1) FR384015A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703475A (en) * 1954-06-23 1955-03-08 Joseph N Liebman Reserve winding indicator for timepieces
DE1015747B (en) * 1952-12-08 1957-09-12 Felsa A G Differential gear for monitoring the spring tension in watches
US5828628A (en) * 1996-12-19 1998-10-27 Asulab S.A. Timepiece comprising a mechanism driven by mechanical driving means and a power reserve indicating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015747B (en) * 1952-12-08 1957-09-12 Felsa A G Differential gear for monitoring the spring tension in watches
US2703475A (en) * 1954-06-23 1955-03-08 Joseph N Liebman Reserve winding indicator for timepieces
US5828628A (en) * 1996-12-19 1998-10-27 Asulab S.A. Timepiece comprising a mechanism driven by mechanical driving means and a power reserve indicating device

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