NL35078C - - Google Patents
Info
- Publication number
- NL35078C NL35078C NL35078DA NL35078C NL 35078 C NL35078 C NL 35078C NL 35078D A NL35078D A NL 35078DA NL 35078 C NL35078 C NL 35078C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB589320X | 1930-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL35078C true NL35078C (en:Method) |
Family
ID=10482714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL35078D NL35078C (en:Method) | 1930-04-02 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT127132B (en:Method) |
| DE (1) | DE589320C (en:Method) |
| NL (1) | NL35078C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7903285A (nl) * | 1979-04-26 | 1980-10-28 | Philips Nv | Ontladingslamp. |
| NL7903286A (nl) * | 1979-04-26 | 1980-10-28 | Philips Nv | Ontladingsbuis. |
-
0
- NL NL35078D patent/NL35078C/xx active
-
1931
- 1931-02-05 DE DEP62247D patent/DE589320C/de not_active Expired
- 1931-03-27 AT AT127132D patent/AT127132B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT127132B (de) | 1932-03-10 |
| DE589320C (de) | 1933-12-06 |