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CH6442A - Watch box refrotter - Google Patents

Watch box refrotter

Info

Publication number
CH6442A
CH6442A CH6442A CH6442DA CH6442A CH 6442 A CH6442 A CH 6442A CH 6442 A CH6442 A CH 6442A CH 6442D A CH6442D A CH 6442DA CH 6442 A CH6442 A CH 6442A
Authority
CH
Switzerland
Prior art keywords
refrotter
watch box
watch
box
box refrotter
Prior art date
Application number
CH6442A
Other languages
French (fr)
Inventor
C-E Henriod-Baehni
Original Assignee
Henriod Baehni C E
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 Henriod Baehni C E filed Critical Henriod Baehni C E
Publication of CH6442A publication Critical patent/CH6442A/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
    • G04D3/02—Lathes, with one or more supports; Burnishing machines, with one or more supports
    • G04D3/0227—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks
    • G04D3/029—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks for components of the means protecting the mechanism from external influences, e.g. cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH6442A 1893-04-04 1893-04-04 Watch box refrotter CH6442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6442T 1893-04-04

Publications (1)

Publication Number Publication Date
CH6442A true CH6442A (en) 1893-08-15

Family

ID=4191800

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6442A CH6442A (en) 1893-04-04 1893-04-04 Watch box refrotter

Country Status (1)

Country Link
CH (1) CH6442A (en)

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