FR377461A - Perfectionnements aux appareils de pyrogravure - Google Patents

Perfectionnements aux appareils de pyrogravure

Info

Publication number
FR377461A
FR377461A FR377461DA FR377461A FR 377461 A FR377461 A FR 377461A FR 377461D A FR377461D A FR 377461DA FR 377461 A FR377461 A FR 377461A
Authority
FR
France
Prior art keywords
pyrography
devices
pyrography devices
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)
Inventor
Johannes Brennecke
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.)
JOHANNES BRENNECKE
Original Assignee
JOHANNES BRENNECKE
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 JOHANNES BRENNECKE filed Critical JOHANNES BRENNECKE
Application granted granted Critical
Publication of FR377461A publication Critical patent/FR377461A/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
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
FR377461D 1907-04-27 1907-04-27 Perfectionnements aux appareils de pyrogravure Expired FR377461A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR377461T 1907-04-27

Publications (1)

Publication Number Publication Date
FR377461A true FR377461A (fr) 1907-09-07

Family

ID=1423888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR377461D Expired FR377461A (fr) 1907-04-27 1907-04-27 Perfectionnements aux appareils de pyrogravure

Country Status (1)

Country Link
FR (1) FR377461A (fr)

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