BE538177A - - Google Patents
Info
- Publication number
- BE538177A BE538177A BE538177DA BE538177A BE 538177 A BE538177 A BE 538177A BE 538177D A BE538177D A BE 538177DA BE 538177 A BE538177 A BE 538177A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/22—Exhausting, degassing, filling, or cleaning vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL778004X | 1954-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE538177A true BE538177A (cs) |
Family
ID=19830034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE538177D BE538177A (cs) | 1954-05-15 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE538177A (cs) |
| DE (1) | DE957774C (cs) |
| FR (1) | FR1124313A (cs) |
| GB (1) | GB778004A (cs) |
| NL (1) | NL85832C (cs) |
-
0
- NL NL85832D patent/NL85832C/xx active
- BE BE538177D patent/BE538177A/xx unknown
- DE DENDAT957774D patent/DE957774C/de not_active Expired
-
1955
- 1955-05-13 GB GB13898/55A patent/GB778004A/en not_active Expired
- 1955-05-13 FR FR1124313D patent/FR1124313A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB778004A (en) | 1957-07-03 |
| NL85832C (cs) | |
| DE957774C (de) | 1957-01-17 |
| FR1124313A (fr) | 1956-10-09 |