CH2904A - Archet d'horloger perfectionné - Google Patents

Archet d'horloger perfectionné

Info

Publication number
CH2904A
CH2904A CH2904A CH2904DA CH2904A CH 2904 A CH2904 A CH 2904A CH 2904 A CH2904 A CH 2904A CH 2904D A CH2904D A CH 2904DA CH 2904 A CH2904 A CH 2904A
Authority
CH
Switzerland
Prior art keywords
watchmaker
bow
advanced
advanced watchmaker
Prior art date
Application number
CH2904A
Other languages
English (en)
Inventor
Isaac Read
Original Assignee
Isaac Read
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 Isaac Read filed Critical Isaac Read
Publication of CH2904A publication Critical patent/CH2904A/fr

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH2904A 1890-11-04 1890-11-04 Archet d'horloger perfectionné CH2904A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2904T 1890-11-04

Publications (1)

Publication Number Publication Date
CH2904A true CH2904A (fr) 1891-04-30

Family

ID=4183609

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2904A CH2904A (fr) 1890-11-04 1890-11-04 Archet d'horloger perfectionné

Country Status (1)

Country Link
CH (1) CH2904A (fr)

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