BE347804A - - Google Patents
Info
- Publication number
- BE347804A BE347804A BE347804DA BE347804A BE 347804 A BE347804 A BE 347804A BE 347804D A BE347804D A BE 347804DA BE 347804 A BE347804 A BE 347804A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
- H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
- H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
- H01J7/186—Getter supports
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE283176X | 1927-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE347804A true BE347804A (en:Method) |
Family
ID=6044811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE347804D BE347804A (en:Method) | 1927-01-06 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE347804A (en:Method) |
| GB (1) | GB283176A (en:Method) |
-
0
- BE BE347804D patent/BE347804A/xx unknown
-
1928
- 1928-01-05 GB GB317/28A patent/GB283176A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB283176A (en) | 1929-04-05 |