CH258376A - Stone machine. - Google Patents

Stone machine.

Info

Publication number
CH258376A
CH258376A CH258376DA CH258376A CH 258376 A CH258376 A CH 258376A CH 258376D A CH258376D A CH 258376DA CH 258376 A CH258376 A CH 258376A
Authority
CH
Switzerland
Prior art keywords
stone machine
stone
machine
Prior art date
Application number
Other languages
French (fr)
Inventor
Jornod Gaston
Original Assignee
Jornod Gaston
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 Jornod Gaston filed Critical Jornod Gaston
Publication of CH258376A publication Critical patent/CH258376A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • 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
    • G04D3/0056—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for bearing components
    • G04D3/0058—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for bearing components for bearing jewels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH258376D 1947-03-19 1947-03-19 Stone machine. CH258376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH258376T 1947-03-19

Publications (1)

Publication Number Publication Date
CH258376A true CH258376A (en) 1948-11-30

Family

ID=4472608

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258376D CH258376A (en) 1947-03-19 1947-03-19 Stone machine.

Country Status (1)

Country Link
CH (1) CH258376A (en)

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