Lead wires for incandescent lamp
US4131819A · kind A · utility
5Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 15, 1978 |
| Grant date | Dec 26, 1978 |
| Priority date | — |
| Expiry date | Feb 15, 1998 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01K1/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Lead wires having a specified stiffness, ie. stress/strain, characteristic are described for use in an incandescent lamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.