FR550513A - electric spark gap - Google Patents
electric spark gapInfo
- Publication number
- FR550513A FR550513A FR550513DA FR550513A FR 550513 A FR550513 A FR 550513A FR 550513D A FR550513D A FR 550513DA FR 550513 A FR550513 A FR 550513A
- Authority
- FR
- France
- Prior art keywords
- spark gap
- electric spark
- electric
- gap
- spark
- 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
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR550513T | 1922-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR550513A true FR550513A (en) | 1923-03-12 |
Family
ID=8936247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR550513D Expired FR550513A (en) | 1922-04-22 | 1922-04-22 | electric spark gap |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR550513A (en) |
GB (1) | GB196595A (en) |
-
1922
- 1922-04-22 FR FR550513D patent/FR550513A/en not_active Expired
-
1923
- 1923-03-29 GB GB8990/23A patent/GB196595A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB196595A (en) | 1924-01-31 |
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