BE626373A - - Google Patents
Info
- Publication number
- BE626373A BE626373A BE626373DA BE626373A BE 626373 A BE626373 A BE 626373A BE 626373D A BE626373D A BE 626373DA BE 626373 A BE626373 A BE 626373A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/08—Manufacture of heaters for indirectly-heated cathodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Solid Thermionic Cathode (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL272882 | 1961-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE626373A true BE626373A (xx) |
Family
ID=19753496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE626373D BE626373A (xx) | 1961-12-22 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE626373A (xx) |
CH (1) | CH423001A (xx) |
DE (1) | DE1234859B (xx) |
GB (1) | GB976012A (xx) |
NL (1) | NL113095C (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2317446C3 (de) * | 1973-04-06 | 1983-11-10 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zum Herstellen eines Heizelementes für eine indirekt geheizte Kathode |
-
0
- NL NL113095D patent/NL113095C/xx active
- BE BE626373D patent/BE626373A/xx unknown
-
1962
- 1962-12-18 DE DE1962N0022490 patent/DE1234859B/de active Pending
- 1962-12-19 CH CH1493362A patent/CH423001A/de unknown
- 1962-12-19 GB GB4795262A patent/GB976012A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH423001A (de) | 1966-10-31 |
NL113095C (xx) | |
GB976012A (en) | 1964-11-25 |
DE1234859B (de) | 1967-02-23 |