Positioning of auxiliary amalgam
US8471455B2 · kind B2 · utility
0Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2010 |
| Grant date | Jun 25, 2013 |
| Priority date | — |
| Expiry date | Jan 5, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J61/72
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A fluorescent lamp includes a discharge tube and an auxiliary amalgam assembly held in the discharge tube by a holder. The holder has first and second regions with attaching portions adapted to receive an associated attachment member. The holder has a first dimension prior to disposition in the discharge tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.