FR850847A - Alloys for jewelry and rings - Google Patents

Alloys for jewelry and rings

Info

Publication number
FR850847A
FR850847A FR850847DA FR850847A FR 850847 A FR850847 A FR 850847A FR 850847D A FR850847D A FR 850847DA FR 850847 A FR850847 A FR 850847A
Authority
FR
France
Prior art keywords
jewelry
alloys
rings
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
French (fr)
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.)
WC Heraus GmbH and Co KG
Original Assignee
WC Heraus GmbH and Co KG
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 WC Heraus GmbH and Co KG filed Critical WC Heraus GmbH and Co KG
Application granted granted Critical
Publication of FR850847A publication Critical patent/FR850847A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
FR850847D 1939-02-25 1939-02-25 Alloys for jewelry and rings Expired FR850847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR850847T 1939-02-25

Publications (1)

Publication Number Publication Date
FR850847A true FR850847A (en) 1939-12-27

Family

ID=9319888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850847D Expired FR850847A (en) 1939-02-25 1939-02-25 Alloys for jewelry and rings

Country Status (2)

Country Link
BE (1) BE436287A (en)
FR (1) FR850847A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446864A1 (en) * 1979-01-18 1980-08-14 Murao Shoten TYPE 8 TO 12 CARAT GOLD ALLOYS AND ARTICLES WITH EXTERNAL SURFACE POLISHED IN SUCH ALLOYS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3783124B1 (en) * 2019-08-23 2024-08-07 Omega SA Gold timepiece, ornament or jewellery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446864A1 (en) * 1979-01-18 1980-08-14 Murao Shoten TYPE 8 TO 12 CARAT GOLD ALLOYS AND ARTICLES WITH EXTERNAL SURFACE POLISHED IN SUCH ALLOYS

Also Published As

Publication number Publication date
BE436287A (en) 1939-10-31

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