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CH4098A - Hinge recess milling machine for watch cases - Google Patents

Hinge recess milling machine for watch cases

Info

Publication number
CH4098A
CH4098A CH4098A CH4098DA CH4098A CH 4098 A CH4098 A CH 4098A CH 4098 A CH4098 A CH 4098A CH 4098D A CH4098D A CH 4098DA CH 4098 A CH4098 A CH 4098A
Authority
CH
Switzerland
Prior art keywords
milling machine
hinge recess
watch cases
recess milling
watch
Prior art date
Application number
CH4098A
Other languages
French (fr)
Inventor
Henri Crelerot
Original Assignee
Henri Crelerot
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 Henri Crelerot filed Critical Henri Crelerot
Publication of CH4098A publication Critical patent/CH4098A/en

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
    • G04D3/0061—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences
    • G04D3/0064—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences for cases

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH4098A 1891-09-30 1891-09-30 Hinge recess milling machine for watch cases CH4098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4098T 1891-09-30

Publications (1)

Publication Number Publication Date
CH4098A true CH4098A (en) 1892-02-15

Family

ID=4186381

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4098A CH4098A (en) 1891-09-30 1891-09-30 Hinge recess milling machine for watch cases

Country Status (1)

Country Link
CH (1) CH4098A (en)

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