BE519455A - - Google Patents
Info
- Publication number
- BE519455A BE519455A BE519455DA BE519455A BE 519455 A BE519455 A BE 519455A BE 519455D A BE519455D A BE 519455DA BE 519455 A BE519455 A BE 519455A
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/28—Manufacture of leading-in conductors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL742604X | 1952-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE519455A true BE519455A (en:Method) |
Family
ID=19822760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE519455D BE519455A (en:Method) | 1952-04-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE519455A (en:Method) |
| DE (1) | DE940127C (en:Method) |
| FR (1) | FR1076439A (en:Method) |
| GB (1) | GB742604A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL255301A (en:Method) * | 1959-08-28 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE368127A (en:Method) * | 1929-03-23 |
-
0
- BE BE519455D patent/BE519455A/xx unknown
-
1953
- 1953-04-22 DE DEN7070A patent/DE940127C/de not_active Expired
- 1953-04-23 GB GB11215/53A patent/GB742604A/en not_active Expired
- 1953-04-24 FR FR1076439D patent/FR1076439A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1076439A (fr) | 1954-10-26 |
| DE940127C (de) | 1956-03-08 |
| GB742604A (en) | 1955-12-30 |