NL202352A - - Google Patents
Info
- Publication number
- NL202352A NL202352A NL202352DA NL202352A NL 202352 A NL202352 A NL 202352A NL 202352D A NL202352D A NL 202352DA NL 202352 A NL202352 A NL 202352A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1139778X | 1954-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL202352A true NL202352A (fr) |
Family
ID=20420821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL202352D NL202352A (fr) | 1954-11-27 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1139778A (fr) |
NL (1) | NL202352A (fr) |
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0
- NL NL202352D patent/NL202352A/xx unknown
-
1955
- 1955-11-26 FR FR1139778D patent/FR1139778A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1139778A (fr) | 1957-07-04 |