Filling system for hermetically sealed batteries
US4542080A · kind A · utility
8Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 1984 |
| Grant date | Sep 17, 1985 |
| Priority date | — |
| Expiry date | Feb 13, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Electrochemical cell containers having an improved seal arrangement including a polymeric member carrying a metal pin in a bore extending therethrough.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.