NL2309C - - Google Patents
Info
- Publication number
- NL2309C NL2309C NL2309DA NL2309C NL 2309 C NL2309 C NL 2309C NL 2309D A NL2309D A NL 2309DA NL 2309 C NL2309 C NL 2309C
- 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
- H01J61/98—Lamps with closely spaced electrodes heated to incandescence by light-emitting discharge, e.g. tungsten arc lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE191508272X | 1914-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL2309C true NL2309C (en:Method) |
Family
ID=32668532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2309D NL2309C (en:Method) | 1914-06-03 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE287967C (en:Method) |
| GB (1) | GB191508272A (en:Method) |
| NL (1) | NL2309C (en:Method) |
-
0
- NL NL2309D patent/NL2309C/xx active
- DE DENDAT287967D patent/DE287967C/de active Active
-
1915
- 1915-06-03 GB GB191508272D patent/GB191508272A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB191508272A (en) | 1916-02-10 |
| DE287967C (en:Method) |