NL48794C - - Google Patents
Info
- Publication number
- NL48794C NL48794C NL48794DA NL48794C NL 48794 C NL48794 C NL 48794C NL 48794D A NL48794D A NL 48794DA NL 48794 C NL48794 C NL 48794C
- 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
- H01J25/76—Dynamic electron-multiplier tubes, e.g. Farnsworth multiplier tube, multipactor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2227103X | 1936-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL48794C true NL48794C (en:Method) |
Family
ID=7991177
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL48794D NL48794C (en:Method) | 1936-07-03 | ||
| NL83137D NL83137B (en:Method) | 1936-07-03 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL83137D NL83137B (en:Method) | 1936-07-03 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2227103A (en:Method) |
| FR (1) | FR823802A (en:Method) |
| NL (2) | NL83137B (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2459778A (en) * | 1945-07-09 | 1949-01-18 | Farnsworth Res Corp | Image dissector |
| US2577106A (en) * | 1949-04-01 | 1951-12-04 | Rca Corp | Charged-particle energy meter |
| GB741365A (en) * | 1952-05-27 | 1955-11-30 | Emi Ltd | Improvements in or relating to electron multipliers |
| US3310678A (en) * | 1964-06-05 | 1967-03-21 | John C Kylander | Method of producing electron multiplication utilizing an amplification cycle |
-
0
- NL NL48794D patent/NL48794C/xx active
- NL NL83137D patent/NL83137B/xx unknown
-
1937
- 1937-06-26 US US150434A patent/US2227103A/en not_active Expired - Lifetime
- 1937-07-01 FR FR823802D patent/FR823802A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2227103A (en) | 1940-12-31 |
| NL83137B (en:Method) | |
| FR823802A (fr) | 1938-01-27 |