FR15996E - Manufacturing process of artificial pearls - Google Patents

Manufacturing process of artificial pearls

Info

Publication number
FR15996E
FR15996E FR15996A FR15996DA FR15996E FR 15996 E FR15996 E FR 15996E FR 15996 A FR15996 A FR 15996A FR 15996D A FR15996D A FR 15996DA FR 15996 E FR15996 E FR 15996E
Authority
FR
France
Prior art keywords
manufacturing process
artificial pearls
pearls
artificial
manufacturing
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
FR15996A
Other languages
French (fr)
Inventor
Edouard Heusch
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of FR15996E publication Critical patent/FR15996E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/101—Forming solid beads by casting molten glass into a mould or onto a wire
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C11/00—Watch chains; Ornamental chains
    • A44C11/002—Ornamental chains composed of pearls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR15996A Manufacturing process of artificial pearls Expired FR15996E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR15996T

Publications (1)

Publication Number Publication Date
FR15996E true FR15996E (en) 1912-10-26

Family

ID=32749453

Family Applications (2)

Application Number Title Priority Date Filing Date
FR15996A Expired FR15996E (en) Manufacturing process of artificial pearls
FR441268A Expired FR441268A (en) 1912-03-12 Manufacturing process of artificial pearls

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR441268A Expired FR441268A (en) 1912-03-12 Manufacturing process of artificial pearls

Country Status (1)

Country Link
FR (2) FR441268A (en)

Also Published As

Publication number Publication date
FR441268A (en) 1912-08-02

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