FR970695A - Electric discharge tube - Google Patents
Electric discharge tubeInfo
- Publication number
- FR970695A FR970695A FR970695DA FR970695A FR 970695 A FR970695 A FR 970695A FR 970695D A FR970695D A FR 970695DA FR 970695 A FR970695 A FR 970695A
- Authority
- FR
- France
- Prior art keywords
- electric discharge
- discharge tube
- tube
- electric
- discharge
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
- H01J2893/0002—Construction arrangements of electrode systems
- H01J2893/0005—Fixing of electrodes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL970695X | 1947-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR970695A true FR970695A (en) | 1951-01-08 |
Family
ID=19866248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR970695D Expired FR970695A (en) | 1947-08-27 | 1948-08-25 | Electric discharge tube |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR970695A (en) |
-
1948
- 1948-08-25 FR FR970695D patent/FR970695A/en not_active Expired
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