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WAYNE EVERET RUZICKA
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BISMARCK, ND, US
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Patents Grants
last 30 patents
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Patent Grant
Wave generator with oxygen injection for treatment of a body of fluid
Patent number
7,121,536
Issue date
Oct 17, 2006
Pond Doctor, Inc.
Wayne E. Ruzicka
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water circulation apparatus and method
Patent number
6,439,853
Issue date
Aug 27, 2002
PSI-ETS and Partnership
Willard Richard Tormaschy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water circulation apparatus system and method
Patent number
6,432,302
Issue date
Aug 13, 2002
PSI-ETS, A ND Partnership
Tait Joseph Obritsch
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Wave generator with oxygen injection for treatment of a body of fluid
Publication number
20030127754
Publication date
Jul 10, 2003
Wayne E. Ruzicka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER CIRCULATION APPARATUS AND METHOD
Publication number
20020001529
Publication date
Jan 3, 2002
WILLARD RICAHARD TORMASCHY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL