NL40364C - - Google Patents
Info
- Publication number
- NL40364C NL40364C NL40364DA NL40364C NL 40364 C NL40364 C NL 40364C NL 40364D A NL40364D A NL 40364DA NL 40364 C NL40364 C NL 40364C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE420854X | 1933-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL40364C true NL40364C (xx) |
Family
ID=6454290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL40364D NL40364C (xx) | 1933-01-11 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR765814A (xx) |
| GB (1) | GB420854A (xx) |
| NL (1) | NL40364C (xx) |
-
0
- NL NL40364D patent/NL40364C/xx active
-
1933
- 1933-12-08 GB GB34613/33A patent/GB420854A/en not_active Expired
- 1933-12-19 FR FR765814D patent/FR765814A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB420854A (en) | 1934-12-10 |
| FR765814A (fr) | 1934-06-16 |