BATTERY SEPARATORS AND BATTERIES

Batteries are provided that include a tubular battery separator having a locally strengthened region. The strengthened region maybe provided by including a folded area adjacent an open end of the tubular separator.

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Bibliographische Detailangaben
1. Verfasser: YOPPOLO, ROBERT, ALLAN
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:Batteries are provided that include a tubular battery separator having a locally strengthened region. The strengthened region maybe provided by including a folded area adjacent an open end of the tubular separator.