NL37427C - - Google Patents
Info
- Publication number
- NL37427C NL37427C NL37427DA NL37427C NL 37427 C NL37427 C NL 37427C NL 37427D A NL37427D A NL 37427DA NL 37427 C NL37427 C NL 37427C
- 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
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
- H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE400806X | 1932-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL37427C true NL37427C (fr) |
Family
ID=6402129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL37427D NL37427C (fr) | 1932-01-15 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE393671A (fr) |
| FR (1) | FR749327A (fr) |
| GB (1) | GB400806A (fr) |
| NL (1) | NL37427C (fr) |
-
0
- NL NL37427D patent/NL37427C/xx active
- BE BE393671D patent/BE393671A/xx unknown
-
1933
- 1933-01-14 FR FR749327D patent/FR749327A/fr not_active Expired
- 1933-01-16 GB GB1456/33A patent/GB400806A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR749327A (fr) | 1933-07-22 |
| GB400806A (en) | 1933-11-02 |
| BE393671A (fr) |