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Allen Holman
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Knoxville, TN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Piping and structural component design and fabrication system
Patent number
6,778,871
Issue date
Aug 17, 2004
Quickpen International, Inc.
Allen Holman
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Insulation cutting systems and methods
Patent number
6,647,313
Issue date
Nov 11, 2003
Quickpen International, Inc.
Allen Holman
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
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Patent Application
Piping and structural component design and fabrication system
Publication number
20030125826
Publication date
Jul 3, 2003
QuickPen International, Inc.
Allen Holman
G06 - COMPUTING CALCULATING COUNTING