FR2018537A1 - - Google Patents

Info

Publication number
FR2018537A1
FR2018537A1 FR6931969A FR6931969A FR2018537A1 FR 2018537 A1 FR2018537 A1 FR 2018537A1 FR 6931969 A FR6931969 A FR 6931969A FR 6931969 A FR6931969 A FR 6931969A FR 2018537 A1 FR2018537 A1 FR 2018537A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6931969A
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
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 Individual filed Critical Individual
Publication of FR2018537A1 publication Critical patent/FR2018537A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A44C27/001—Materials for manufacturing jewellery
    • A44C27/005—Coating layers for jewellery
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adornments (AREA)
  • Powder Metallurgy (AREA)
  • Dental Preparations (AREA)
FR6931969A 1968-09-20 1969-09-19 Withdrawn FR2018537A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1408968A CH503309A (de) 1968-09-20 1968-09-20 Korrosionsbeständiger äusserer Uhrenbestandteil

Publications (1)

Publication Number Publication Date
FR2018537A1 true FR2018537A1 (fr) 1970-05-29

Family

ID=4397867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6931969A Withdrawn FR2018537A1 (fr) 1968-09-20 1969-09-19

Country Status (5)

Country Link
JP (1) JPS4925414B1 (fr)
CH (3) CH1408968A4 (fr)
DE (1) DE1944773A1 (fr)
FR (1) FR2018537A1 (fr)
GB (1) GB1282009A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995810A (fr) * 1973-01-18 1974-09-11
FR2487380A1 (fr) * 1980-07-24 1982-01-29 Chugai Electric Ind Co Ltd Alliages de metaux precieux frittes anti-abrasifs

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086423B (en) * 1980-02-20 1984-10-03 Inst Khim Fiz An Sssr Tungsten-free alloy and process for producing same
CH653204GA3 (fr) * 1983-03-15 1985-12-31
JP2668955B2 (ja) * 1988-07-08 1997-10-27 旭硝子株式会社 複硼化物基焼結体及びその製造方法
US6553667B1 (en) 1997-09-08 2003-04-29 Trent West Apparatus and method for manufacturing composite articles including wear resistant jewelry and medical and industrial devices and components thereof
DE10038698A1 (de) * 2000-07-31 2002-02-21 Fachhochschule Pforzheim Hochs Weißgoldlegierung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995810A (fr) * 1973-01-18 1974-09-11
FR2487380A1 (fr) * 1980-07-24 1982-01-29 Chugai Electric Ind Co Ltd Alliages de metaux precieux frittes anti-abrasifs

Also Published As

Publication number Publication date
CH503309A (de) 1970-10-30
DE1944773A1 (de) 1970-03-26
GB1282009A (en) 1972-07-19
JPS4925414B1 (fr) 1974-06-29
CH496415A (de) 1970-09-30
CH1408968A4 (fr) 1970-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse