DE204613C - - Google Patents
Info
- Publication number
- DE204613C DE204613C DENDAT204613D DE204613DA DE204613C DE 204613 C DE204613 C DE 204613C DE NDAT204613 D DENDAT204613 D DE NDAT204613D DE 204613D A DE204613D A DE 204613DA DE 204613 C DE204613 C DE 204613C
- Authority
- DE
- Germany
- Prior art keywords
- thread
- lamp
- oil
- soot
- production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE204613C true DE204613C (pt) |
Family
ID=466925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT204613D Active DE204613C (pt) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE204613C (pt) |
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0
- DE DENDAT204613D patent/DE204613C/de active Active
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