DE59909097D1 - PRECIOUS STONES - Google Patents

PRECIOUS STONES

Info

Publication number
DE59909097D1
DE59909097D1 DE59909097T DE59909097T DE59909097D1 DE 59909097 D1 DE59909097 D1 DE 59909097D1 DE 59909097 T DE59909097 T DE 59909097T DE 59909097 T DE59909097 T DE 59909097T DE 59909097 D1 DE59909097 D1 DE 59909097D1
Authority
DE
Germany
Prior art keywords
precious stones
precious
stones
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 - Lifetime
Application number
DE59909097T
Other languages
German (de)
Inventor
Michael Winter
Lothar Schaefer
Thorsten Matthee
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.)
Winter Anna 20251 Hamburg De
Original Assignee
Winter CVD Technik GmbH
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 Winter CVD Technik GmbH filed Critical Winter CVD Technik GmbH
Priority claimed from PCT/EP1999/002654 external-priority patent/WO1999055188A1/en
Application granted granted Critical
Publication of DE59909097D1 publication Critical patent/DE59909097D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/403—Oxides of aluminium, magnesium or beryllium
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/12—Selection of materials for dials or graduations markings
DE59909097T 1998-04-23 1999-04-20 PRECIOUS STONES Expired - Lifetime DE59909097D1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE29807331 1998-04-23
DE29817072 1998-09-23
DE29817487 1998-10-01
DE29820230U DE29820230U1 (en) 1998-04-23 1998-11-12 Gemstones
PCT/EP1999/002654 WO1999055188A1 (en) 1998-04-23 1999-04-20 Ornamental stones

Publications (1)

Publication Number Publication Date
DE59909097D1 true DE59909097D1 (en) 2004-05-13

Family

ID=27220099

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29820230U Expired - Lifetime DE29820230U1 (en) 1998-04-23 1998-11-12 Gemstones
DE59909097T Expired - Lifetime DE59909097D1 (en) 1998-04-23 1999-04-20 PRECIOUS STONES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29820230U Expired - Lifetime DE29820230U1 (en) 1998-04-23 1998-11-12 Gemstones

Country Status (2)

Country Link
DE (2) DE29820230U1 (en)
RU (1) RU2223685C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014116142A1 (en) * 2013-05-14 2014-07-31 Okatov Sergej Eugenievich Jewelry item
RU2718338C1 (en) * 2019-11-07 2020-04-02 Елена Николаевна Войтко Method of producing jewelery stone
EP3892151A1 (en) * 2020-04-06 2021-10-13 Rolex Sa Clock component and method for manufacturing a clock component

Also Published As

Publication number Publication date
RU2223685C2 (en) 2004-02-20
DE29820230U1 (en) 1999-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: WINTER, ANNA, 20251 HAMBURG, DE