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Tomasz Waldemar Biwanski
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Warsaw, PL
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last 30 patents
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Patent Grant
Valve system with circumferentially oriented flow
Patent number
8,522,820
Issue date
Sep 3, 2013
General Electric Company
Tomasz Waldemar Biwanski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
VALVE SYSTEM WITH CIRCUMFERENTIALLY ORIENTED FLOW
Publication number
20130015387
Publication date
Jan 17, 2013
GENERAL ELECTRIC COMPANY
Tomasz Waldemar Biwanski
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC