BE427673A - - Google Patents
Info
- Publication number
- BE427673A BE427673A BE427673DA BE427673A BE 427673 A BE427673 A BE 427673A BE 427673D A BE427673D A BE 427673DA BE 427673 A BE427673 A BE 427673A
- 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
- H01J9/40—Closing vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Baking, Grill, Roasting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU205356X | 1937-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE427673A true BE427673A (zh) |
Family
ID=10978076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE427673D BE427673A (zh) | 1937-04-22 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE427673A (zh) |
| CH (1) | CH205356A (zh) |
| DE (1) | DE743454C (zh) |
| FR (1) | FR836662A (zh) |
| GB (1) | GB508615A (zh) |
| NL (2) | NL50918C (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1237220B (de) * | 1964-04-07 | 1967-03-23 | Patra Patent Treuhand | Verfahren und Vorrichtung zum Verschliessen von mit UEberdruck gefuellten Lampen in einer UEberdruckkammer |
-
0
- NL NL87465D patent/NL87465B/xx unknown
- NL NL50918D patent/NL50918C/xx active
- BE BE427673D patent/BE427673A/xx unknown
-
1938
- 1938-04-12 CH CH205356D patent/CH205356A/de unknown
- 1938-04-15 FR FR836662D patent/FR836662A/fr not_active Expired
- 1938-04-15 DE DEV34771D patent/DE743454C/de not_active Expired
- 1938-04-22 GB GB12095/38A patent/GB508615A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR836662A (fr) | 1939-01-24 |
| GB508615A (en) | 1939-07-04 |
| DE743454C (de) | 1943-12-27 |
| NL87465B (zh) | |
| CH205356A (de) | 1939-06-15 |
| NL50918C (zh) |