NL59896C - - Google Patents
Info
- Publication number
- NL59896C NL59896C NL59896DA NL59896C NL 59896 C NL59896 C NL 59896C NL 59896D A NL59896D A NL 59896DA NL 59896 C NL59896 C NL 59896C
- Authority
- NL
- Netherlands
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 |
|---|---|---|---|
| DEA9149D DE892335C (de) | 1941-04-29 | 1941-04-29 | Gluehkathodenhochvakuumventil mit teilweise aus Metall bestehender Gefaesswand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL59896C true NL59896C (forum.php) |
Family
ID=6921686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL59896D NL59896C (forum.php) | 1941-04-29 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE892335C (forum.php) |
| NL (1) | NL59896C (forum.php) |
-
0
- NL NL59896D patent/NL59896C/xx active
-
1941
- 1941-04-29 DE DEA9149D patent/DE892335C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE892335C (de) | 1954-01-04 |