BE459179A - - Google Patents
Info
- Publication number
- BE459179A BE459179A BE459179DA BE459179A BE 459179 A BE459179 A BE 459179A BE 459179D A BE459179D A BE 459179DA BE 459179 A BE459179 A BE 459179A
- Authority
- BE
- Belgium
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
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR985967T | 1943-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE459179A true BE459179A (it) |
Family
ID=9537747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE459179D BE459179A (it) | 1943-11-19 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2475369A (it) |
| BE (1) | BE459179A (it) |
| FR (1) | FR985967A (it) |
| NL (1) | NL68590C (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3082350A (en) * | 1959-10-20 | 1963-03-19 | Raytheon Co | Electron discharge device having improved pin connections |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1872567A (en) * | 1928-08-07 | 1932-08-16 | Claude Neon Lights Inc | Discharge tube |
| US1823021A (en) * | 1930-01-07 | 1931-09-15 | Nicholas A Becker | Toy christmas tree |
| US1938656A (en) * | 1931-02-06 | 1933-12-12 | Rca Corp | Audion amplifier |
| US2265341A (en) * | 1938-07-02 | 1941-12-09 | Firm Henschel Flugzeug Werke A | Air- and gas-tight wall leadthrough for electric wiring systems, particularly in high altitude aircraft |
-
0
- NL NL68590D patent/NL68590C/xx active
- BE BE459179D patent/BE459179A/xx unknown
-
1943
- 1943-11-19 FR FR985967D patent/FR985967A/fr not_active Expired
-
1945
- 1945-10-04 US US620286A patent/US2475369A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL68590C (it) | |
| US2475369A (en) | 1949-07-05 |
| FR985967A (fr) | 1951-07-25 |