NL19357C - - Google Patents
Info
- Publication number
- NL19357C NL19357C NL19357DA NL19357C NL 19357 C NL19357 C NL 19357C NL 19357D A NL19357D A NL 19357DA NL 19357 C NL19357 C NL 19357C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/58—Cooling arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/023—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of helicoidally wound tape-conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
- H01K1/22—Lamp stems
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85010A US1650602A (en) | 1926-01-30 | 1926-01-30 | Electric lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL19357C true NL19357C (en) |
Family
ID=22188706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL19357D NL19357C (en) | 1926-01-30 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1650602A (en) |
| FR (1) | FR628329A (en) |
| GB (1) | GB265237A (en) |
| NL (1) | NL19357C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1007244A (en) * | 1963-04-04 | 1965-10-13 | Ass Elect Ind | Improvements relating to electric incandescent lamps |
-
0
- NL NL19357D patent/NL19357C/xx active
-
1926
- 1926-01-30 US US85010A patent/US1650602A/en not_active Expired - Lifetime
-
1927
- 1927-01-27 FR FR628329D patent/FR628329A/en not_active Expired
- 1927-01-31 GB GB2759/27A patent/GB265237A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR628329A (en) | 1927-10-21 |
| US1650602A (en) | 1927-11-29 |
| GB265237A (en) | 1927-04-14 |