BE781535A - - Google Patents
Info
- Publication number
- BE781535A BE781535A BE781535A BE781535A BE781535A BE 781535 A BE781535 A BE 781535A BE 781535 A BE781535 A BE 781535A BE 781535 A BE781535 A BE 781535A BE 781535 A BE781535 A BE 781535A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B31/00—Electric arc lamps
- H05B31/02—Details
- H05B31/06—Electrodes
- H05B31/065—Electrodes for flame arc lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0063—Plasma light sources
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13065571A | 1971-04-02 | 1971-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE781535A true BE781535A (nl) | 1972-10-02 |
Family
ID=22445709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE781535A BE781535A (nl) | 1971-04-02 | 1972-03-31 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE781535A (nl) |
| BR (1) | BR7201863D0 (nl) |
| CA (1) | CA949649A (nl) |
| DE (1) | DE2214816A1 (nl) |
| FR (1) | FR2132320A1 (nl) |
| NL (1) | NL7204363A (nl) |
-
1972
- 1972-02-21 CA CA135,223A patent/CA949649A/en not_active Expired
- 1972-03-25 DE DE19722214816 patent/DE2214816A1/de active Pending
- 1972-03-29 BR BR721863A patent/BR7201863D0/pt unknown
- 1972-03-30 NL NL7204363A patent/NL7204363A/xx unknown
- 1972-03-31 FR FR7211467A patent/FR2132320A1/fr not_active Withdrawn
- 1972-03-31 BE BE781535A patent/BE781535A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7201863D0 (pt) | 1973-06-14 |
| CA949649A (en) | 1974-06-18 |
| NL7204363A (nl) | 1972-10-04 |
| DE2214816A1 (de) | 1972-10-19 |
| FR2132320A1 (nl) | 1972-11-17 |