FR742802A - - Google Patents

Info

Publication number
FR742802A
FR742802A FR742802DA FR742802A FR 742802 A FR742802 A FR 742802A FR 742802D A FR742802D A FR 742802DA FR 742802 A FR742802 A FR 742802A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR742802A publication Critical patent/FR742802A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0005—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for parts of driving means
    • G04D3/0007—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for parts of driving means for springs
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/04—Tools for setting springs
    • G04D1/041—Tools for setting springs for springs of driving mechanisms
FR742802D Expired FR742802A (ja)

Publications (1)

Publication Number Publication Date
FR742802A true FR742802A (ja) 1933-03-17

Family

ID=1547154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR742802D Expired FR742802A (ja)

Country Status (1)

Country Link
FR (1) FR742802A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841280A (en) * 1954-05-06 1958-07-01 Bulova Watch Co Inc Package for watch main-spring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841280A (en) * 1954-05-06 1958-07-01 Bulova Watch Co Inc Package for watch main-spring

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