BE431071A - - Google Patents
Info
- Publication number
- BE431071A BE431071A BE431071DA BE431071A BE 431071 A BE431071 A BE 431071A BE 431071D A BE431071D A BE 431071DA BE 431071 A BE431071 A BE 431071A
- Authority
- BE
- Belgium
- Prior art keywords
- desc
- clms
- attention
- page number
- contain start
- Prior art date
Links
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE431071A true BE431071A (OSRAM) |
Family
ID=90935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE431071D BE431071A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE431071A (OSRAM) |
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0
- BE BE431071D patent/BE431071A/fr unknown