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Jerry Carapella
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Pittsford, NY, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for forming a dynamic magnetic seal using magn...
Patent number
7,156,724
Issue date
Jan 2, 2007
QED Technologies International, Inc.
William Kordonski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Delivery system for magnetorheological fluid
Patent number
6,955,589
Issue date
Oct 18, 2005
QED Technologies, Inc.
William Kordonski
B24 - GRINDING POLISHING
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Patent Grant
System for magnetorheological finishing of substrates
Patent number
6,506,102
Issue date
Jan 14, 2003
William Kordonski
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
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Patent Application
Method and apparatus for forming a dynamic magnetic seal using magn...
Publication number
20060125191
Publication date
Jun 15, 2006
William Kordonski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Delivery system for magnetorheological fluid
Publication number
20020177392
Publication date
Nov 28, 2002
William Kordonski
B24 - GRINDING POLISHING
Information
Patent Application
System for magnetorheological finishing of substrates
Publication number
20020102928
Publication date
Aug 1, 2002
William Kordonski
B24 - GRINDING POLISHING