Button cell with winding electrode

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United States of America Patent

PATENT NO 9614247
APP PUB NO 20150236370A1
SERIAL NO

14434842

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Abstract

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A button cell has a winding arranged in the cup-shaped, positive-polarity housing half such that one of the flat end sides points in the direction of the cup base, the circumferential outer side thereof bears against the circumferential cup wall and the outer side together with the cup wall forms a clamping zone in which the first current output conductor is clamped.

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Patent Owner(s)

Patent OwnerAddress
VARTA MICROBATTERY GMBH30419 HANNOVER

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ensling, David Ellwangen, DE 24 16
Ernsperger, Jürgen Neuler, DE 3 35
Fischer, Claus-Christian Ellwangen-Rotenbach, DE 5 9
Gaugler, Winfried Ellwangen-Eigenzell, DE 36 207
Häussler, Berthold Bopfingen-Aufhausen, DE 1 5
Pytlik, Edward Ellwangen, DE 22 18

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