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Kerry S. Nelson
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Shoreview, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electrographic imaging apparatus
Patent number
4,460,907
Issue date
Jul 17, 1984
Minnesota Mining and Manufacturing Company
Kerry S. Nelson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrographic development process
Patent number
4,121,931
Issue date
Oct 24, 1978
Minnesota Mining and Manufacturing Company
Kerry S. Nelson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrographic apparatus and method for using arsenic selenide as t...
Patent number
4,119,373
Issue date
Oct 10, 1978
Minnesota Mining and Manufacturing Company
Leslie O. Frishman
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Ticket reselling using software notes
Publication number
20040153374
Publication date
Aug 5, 2004
Kerry S. Nelson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Payment based content recipient access to software notes posted at...
Publication number
20020143618
Publication date
Oct 3, 2002
Martin A. Kenner
G06 - COMPUTING CALCULATING COUNTING