CH279796A - Luminous device with fluorescent writings. - Google Patents
Luminous device with fluorescent writings.Info
- Publication number
- CH279796A CH279796A CH279796DA CH279796A CH 279796 A CH279796 A CH 279796A CH 279796D A CH279796D A CH 279796DA CH 279796 A CH279796 A CH 279796A
- Authority
- CH
- Switzerland
- Prior art keywords
- writings
- fluorescent
- luminous device
- luminous
- fluorescent writings
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
- C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT279796X | 1948-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH279796A true CH279796A (en) | 1951-12-15 |
Family
ID=10233814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH279796D CH279796A (en) | 1948-06-17 | 1949-06-13 | Luminous device with fluorescent writings. |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT167798B (en) |
CH (1) | CH279796A (en) |
DE (1) | DE838344C (en) |
DK (1) | DK77078C (en) |
GB (1) | GB699634A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103887127B (en) * | 2014-03-04 | 2016-07-06 | 孙向阳 | The method of tube of energy-saving fluorescent lamp applying wax dusting |
-
1949
- 1949-06-13 CH CH279796D patent/CH279796A/en unknown
- 1949-09-23 DE DE1949P0055703 patent/DE838344C/en not_active Expired
- 1949-10-07 GB GB2581849A patent/GB699634A/en not_active Expired
- 1949-10-07 AT AT167798D patent/AT167798B/en active
- 1949-10-13 DK DK344349A patent/DK77078C/en active
Also Published As
Publication number | Publication date |
---|---|
DE838344C (en) | 1952-05-08 |
AT167798B (en) | 1951-02-26 |
DK77078C (en) | 1954-02-08 |
GB699634A (en) | 1953-11-11 |
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