CATALYTIC RECOMBINATION OF CORROSION EVOLVED HYDROGEN IN ALKALINE CELLS - Patent 0382789

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EP 0 382 789 A1

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(43)	Date of publication:
	22.08.1990 Bulletin 1990/34

(21)	Application number: 89900441.0

(22)	Date of filing: 25.10.1988

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International Patent Classification (IPC):

H01M 4/ 02^{( . )}
H01M 6/ 04^{( . )}
H01M 10/ 52^{( . )}

H01M 4/ 48^{( . )}
H01M 10/ 34^{( . )}

(86)	International application number:
	PCT/US1988/003811

(87)	International publication number:
	WO 1989/004067 (05.05.1989 Gazette 1989/10)

(84)	Designated Contracting States:
	AT BE CH DE FR GB IT LI LU NL SE

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Priority:

27.10.1987 CA 19870550336
22.08.1988 US 19880234749

(71)	Applicants:
	KORDESCH, Karl V. Lakewood, OH 44107 (US) TOMANTSCHGER, Klaus Ontario L5N 2E8 (CA)

(72)	Inventors:
	KORDESCH, Karl V. Lakewood, OH 44107 (US) TOMANTSCHGER, Klaus Ontario L5N 2E8 (CA)

(74)	Representative: Hayward, Denis Edward Peter
	Lloyd Wise, Tregear & Co. Norman House 105-109 Strand London WC2R 0AE London WC2R 0AE (GB)

(54)	CATALYTIC RECOMBINATION OF CORROSION EVOLVED HYDROGEN IN ALKALINE CELLS