AT265718B - Artificial diamond imitation gemstone - Google Patents

Artificial diamond imitation gemstone

Info

Publication number
AT265718B
AT265718B AT1035366A AT1035366A AT265718B AT 265718 B AT265718 B AT 265718B AT 1035366 A AT1035366 A AT 1035366A AT 1035366 A AT1035366 A AT 1035366A AT 265718 B AT265718 B AT 265718B
Authority
AT
Austria
Prior art keywords
artificial diamond
imitation gemstone
gemstone
diamond imitation
artificial
Prior art date
Application number
AT1035366A
Other languages
German (de)
Original Assignee
Balzers Patent Beteilig Ag
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 Balzers Patent Beteilig Ag filed Critical Balzers Patent Beteilig Ag
Application granted granted Critical
Publication of AT265718B publication Critical patent/AT265718B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3417Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials all coatings being oxide coatings
    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00Gems or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44FSPECIAL DESIGNS OR PICTURES
    • B44F9/00Designs imitating natural patterns
    • B44F9/08Designs imitating natural patterns of crystalline structures, pearl effects, or mother-of-pearl effects
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11Anti-reflection coatings
    • G02B1/113Anti-reflection coatings using inorganic layer materials only
    • G02B1/115Multilayers
AT1035366A 1965-12-02 1966-11-09 Artificial diamond imitation gemstone AT265718B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1665265A CH456221A (en) 1965-12-02 1965-12-02 Imitation diamond gemstone

Publications (1)

Publication Number Publication Date
AT265718B true AT265718B (en) 1968-10-25

Family

ID=4419079

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1035366A AT265718B (en) 1965-12-02 1966-11-09 Artificial diamond imitation gemstone

Country Status (4)

Country Link
AT (1) AT265718B (en)
CH (1) CH456221A (en)
DE (1) DE1632605C3 (en)
NL (1) NL6601779A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6197428B1 (en) 1994-08-26 2001-03-06 Deposition Sciences, Inc. Gemstones and decorative objects comprising a substrate and an optical interference film

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096589A (en) * 1983-10-26 1985-05-30 京セラ株式会社 Jewel dressing member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6197428B1 (en) 1994-08-26 2001-03-06 Deposition Sciences, Inc. Gemstones and decorative objects comprising a substrate and an optical interference film

Also Published As

Publication number Publication date
DE1632605A1 (en) 1971-03-11
DE1632605B2 (en) 1973-02-22
NL6601779A (en) 1967-06-05
DE1632605C3 (en) 1973-09-13
CH456221A (en) 1968-05-15

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