BE727405A - - Google Patents
Info
- Publication number
- BE727405A BE727405A BE727405DA BE727405A BE 727405 A BE727405 A BE 727405A BE 727405D A BE727405D A BE 727405DA BE 727405 A BE727405 A BE 727405A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/17—Solid materials amorphous, e.g. glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL 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
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR138414 | 1968-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE727405A true BE727405A (xx) | 1969-07-01 |
Family
ID=8645463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE727405D BE727405A (xx) | 1968-02-02 | 1969-01-24 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE727405A (xx) |
CH (1) | CH503668A (xx) |
DE (1) | DE1904660B2 (xx) |
ES (1) | ES363196A1 (xx) |
FR (1) | FR1563858A (xx) |
GB (1) | GB1236481A (xx) |
LU (1) | LU57853A1 (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT391859B (de) * | 1989-04-10 | 1990-12-10 | Avl Verbrennungskraft Messtech | Verfahren zur erniedrigung und stabilisierung der elektrischen leitfaehigkeit |
GB2322855A (en) * | 1997-03-03 | 1998-09-09 | British Tech Group | Introducing fluoride ions into glass |
DE10014342A1 (de) * | 1999-12-16 | 2001-06-21 | Eureha Gmbh | Vorrichtung zur Befestigung eines Toilettensitzes auf einer Toilettenschüssel sowie Toilettensitz |
WO2012141917A1 (en) * | 2011-04-14 | 2012-10-18 | Thermo Electron Scientific Instruments Llc | Bellows actuated infrared stage |
-
1968
- 1968-02-02 FR FR1563858D patent/FR1563858A/fr not_active Expired
-
1969
- 1969-01-24 BE BE727405D patent/BE727405A/xx unknown
- 1969-01-28 LU LU57853D patent/LU57853A1/xx unknown
- 1969-01-30 GB GB515269A patent/GB1236481A/en not_active Expired
- 1969-01-31 DE DE19691904660 patent/DE1904660B2/de not_active Withdrawn
- 1969-01-31 CH CH154969A patent/CH503668A/fr not_active IP Right Cessation
- 1969-02-01 ES ES363196A patent/ES363196A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH503668A (fr) | 1971-02-28 |
FR1563858A (xx) | 1969-04-18 |
ES363196A1 (es) | 1971-05-01 |
DE1904660A1 (de) | 1969-08-21 |
DE1904660B2 (de) | 1971-06-03 |
LU57853A1 (xx) | 1969-05-21 |
GB1236481A (en) | 1971-06-23 |