FR816716A - Tube électronique - Google Patents
Tube électroniqueInfo
- Publication number
- FR816716A FR816716A FR816716DA FR816716A FR 816716 A FR816716 A FR 816716A FR 816716D A FR816716D A FR 816716DA FR 816716 A FR816716 A FR 816716A
- Authority
- FR
- France
- Prior art keywords
- electron tube
- electron
- tube
- 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
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
- H01J5/44—Annular seals disposed between the ends of the vessel
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE816716X | 1936-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR816716A true FR816716A (fr) | 1937-08-16 |
Family
ID=6735061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR816716D Expired FR816716A (fr) | 1936-01-24 | 1937-01-22 | Tube électronique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR816716A (fr) |
-
1937
- 1937-01-22 FR FR816716D patent/FR816716A/fr not_active Expired
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