FR343077A - Machine à tailler les pierres fausses de bijouterie - Google Patents

Machine à tailler les pierres fausses de bijouterie

Info

Publication number
FR343077A
FR343077A FR343077DA FR343077A FR 343077 A FR343077 A FR 343077A FR 343077D A FR343077D A FR 343077DA FR 343077 A FR343077 A FR 343077A
Authority
FR
France
Prior art keywords
jewelery
cutting machine
stone cutting
false stone
false
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
Emile Dalloz
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.)
EMILE DALLOZ
Original Assignee
EMILE DALLOZ
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 EMILE DALLOZ filed Critical EMILE DALLOZ
Application granted granted Critical
Publication of FR343077A publication Critical patent/FR343077A/fr
Expired legal-status Critical Current

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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/16—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR343077D 1904-05-11 1904-05-11 Machine à tailler les pierres fausses de bijouterie Expired FR343077A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR343077T 1904-05-11

Publications (1)

Publication Number Publication Date
FR343077A true FR343077A (fr) 1904-09-24

Family

ID=1392039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR343077D Expired FR343077A (fr) 1904-05-11 1904-05-11 Machine à tailler les pierres fausses de bijouterie

Country Status (1)

Country Link
FR (1) FR343077A (fr)

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