APPARATUS FOR INCREASING THE VELOCITY OF WATER FLOW FOR ELECTRIC POWER GENERATION AND OTHER USES - Patent 0059215

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EP 0 059 215 A1

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(43)	Date of publication:
	08.09.1982 Bulletin 1982/36

(21)	Application number: 81902553.0

(22)	Date of filing: 09.09.1981

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International Patent Classification (IPC):

E02B 9/ 08^{( . )}
F03B 13/ 14^{( . )}

E02B 15/ 04^{( . )}

(86)	International application number:
	PCT/US1981/001202

(87)	International publication number:
	WO 1982/000840 (18.03.1982 Gazette 1982/08)

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

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Priority:

09.09.1980 US 19800185486
03.02.1981 US 19810231371

(71)	Applicant: HYDRODYNAMIC ENERGY SYSTEMS CORPORATION
	Superior, WI 54880 (US)

(72)	Inventor:
	BORGREN, Peter M. Duluth, MN 55804 (US)

(74)	Representative: Strehl, Peter, Dipl.-Ing.
	K.L. Schiff Dr. A. v. Funer Dipl.-Ing. P. Strehl Dr. U. Schübel-Hopf Dipl.-Ing. D. Ebbinghaus Dr.-Ing. D. Finck Patentanwälte Mariahilfplatz 2 &a K.L. Schiff Dr. A. v. Funer Dipl.-Ing. P. Strehl Dr. U. Schübel-Hopf Dipl.-Ing. D. Ebbinghaus Dr.-Ing. D. Finck Patentanwälte Mariahilfplatz 2 &a (DE)

(54)	APPARATUS FOR INCREASING THE VELOCITY OF WATER FLOW FOR ELECTRIC POWER GENERATION AND OTHER USES