FR565972A - Perfectionnement aux machines à graver - Google Patents

Perfectionnement aux machines à graver

Info

Publication number
FR565972A
FR565972A FR565972DA FR565972A FR 565972 A FR565972 A FR 565972A FR 565972D A FR565972D A FR 565972DA FR 565972 A FR565972 A FR 565972A
Authority
FR
France
Prior art keywords
improvement
engraving machines
engraving
machines
Prior art date
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
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FEDERATED ENGINEERS DEV CORP
Original Assignee
FEDERATED ENGINEERS DEV CORP
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 FEDERATED ENGINEERS DEV CORP filed Critical FEDERATED ENGINEERS DEV CORP
Application granted granted Critical
Publication of FR565972A publication Critical patent/FR565972A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/001—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings by copying
FR565972D 1922-07-14 1923-05-09 Perfectionnement aux machines à graver Expired FR565972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US565972XA 1922-07-14 1922-07-14

Publications (1)

Publication Number Publication Date
FR565972A true FR565972A (fr) 1924-02-07

Family

ID=22005468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR565972D Expired FR565972A (fr) 1922-07-14 1923-05-09 Perfectionnement aux machines à graver

Country Status (1)

Country Link
FR (1) FR565972A (fr)

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