BE660511A - - Google Patents

Info

Publication number
BE660511A
BE660511A BE660511DA BE660511A BE 660511 A BE660511 A BE 660511A BE 660511D A BE660511D A BE 660511DA BE 660511 A BE660511 A BE 660511A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE660511A publication Critical patent/BE660511A/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/206—Filters comprising particles embedded in a solid matrix

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE660511D 1964-03-02 1965-03-02 BE660511A (US08066781-20111129-C00013.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34844464A 1964-03-02 1964-03-02
US34838764A 1964-03-02 1964-03-02

Publications (1)

Publication Number Publication Date
BE660511A true BE660511A (US08066781-20111129-C00013.png) 1965-09-02

Family

ID=26995687

Family Applications (1)

Application Number Title Priority Date Filing Date
BE660511D BE660511A (US08066781-20111129-C00013.png) 1964-03-02 1965-03-02

Country Status (6)

Country Link
BE (1) BE660511A (US08066781-20111129-C00013.png)
CH (1) CH479078A (US08066781-20111129-C00013.png)
DE (1) DE1472068B1 (US08066781-20111129-C00013.png)
FR (1) FR1433628A (US08066781-20111129-C00013.png)
GB (1) GB1104138A (US08066781-20111129-C00013.png)
NL (1) NL6502593A (US08066781-20111129-C00013.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8828652D0 (en) * 1988-12-08 1990-04-25 British Aerospace Multiple waveband ir and rf windows

Also Published As

Publication number Publication date
DE1472068B1 (de) 1971-06-09
GB1104138A (en) 1968-02-21
CH479078A (de) 1969-09-30
NL6502593A (US08066781-20111129-C00013.png) 1965-09-03
FR1433628A (fr) 1966-04-01

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