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John Souza
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Eugene, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Band saw blade with interior teeth
Patent number
8,677,873
Issue date
Mar 25, 2014
Eugene Carbide Saw Service, Inc.
John Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Saw blade with secondary teeth separated by deep gullets
Patent number
7,640,838
Issue date
Jan 5, 2010
Eugene Carbide Saw Service, Inc.
John A. Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Saw blade with multiple interior secondary saw teeth
Patent number
7,487,704
Issue date
Feb 10, 2009
Eugene Carbide Saw Service, Inc.
John Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Saw blade with secondary teeth
Patent number
7,451,677
Issue date
Nov 18, 2008
Eugene Carbide Saw & Machine, Inc.
John Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-interlocking split saw blade
Patent number
4,570,517
Issue date
Feb 18, 1986
John A. Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Saw blade with secondary teeth separated by deep gullets
Publication number
20090114073
Publication date
May 7, 2009
John A. Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Band saw blade with interior teeth
Publication number
20090044679
Publication date
Feb 19, 2009
John Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Saw blade with multiple interior secondary saw teeth
Publication number
20070144325
Publication date
Jun 28, 2007
John Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Saw blade with secondary teeth
Publication number
20040200334
Publication date
Oct 14, 2004
John Souza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR