NL56682C - - Google Patents
Info
- Publication number
- NL56682C NL56682C NL56682DA NL56682C NL 56682 C NL56682 C NL 56682C NL 56682D A NL56682D A NL 56682DA NL 56682 C NL56682 C NL 56682C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/18—Electrode arrangements using essentially more than one dynode
- H01J43/20—Dynodes consisting of sheet material, e.g. plane, bent
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE490761X | 1936-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL56682C true NL56682C (fi) |
Family
ID=6544161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL56682D NL56682C (fi) | 1936-02-20 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2159519A (fi) |
| GB (1) | GB490761A (fi) |
| NL (1) | NL56682C (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2433724A (en) * | 1944-05-29 | 1947-12-30 | Farnsworth Res Corp | Phototube multiplier |
| US2868994A (en) * | 1955-10-24 | 1959-01-13 | Rca Corp | Electron multiplier |
| US3684910A (en) * | 1970-05-18 | 1972-08-15 | Itt | Electron multiplier having dynode modules |
| AU529290B2 (en) * | 1977-08-24 | 1983-06-02 | Commonwealth Scientific And Industrial Research Organisation | Cylindrical electron multiplier |
-
0
- NL NL56682D patent/NL56682C/xx active
-
1937
- 1937-02-17 US US126312A patent/US2159519A/en not_active Expired - Lifetime
- 1937-02-22 GB GB5219/37A patent/GB490761A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB490761A (en) | 1938-08-22 |
| US2159519A (en) | 1939-05-23 |