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Sylvain COURNOYER
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Sorel-Tracy, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Laser drilling methods of shallow-angled holes
Patent number
9,434,025
Issue date
Sep 6, 2016
Pratt & Whitney Canada Corp.
Amr Elfizy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser drilling methods of shallow-angled holes
Patent number
8,631,557
Issue date
Jan 21, 2014
Pratt & Whitney Canada Corp.
Amr Elfizy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser drilling methods of shallow-angled holes
Patent number
8,624,151
Issue date
Jan 7, 2014
Pratt & Whitney Canada Corp.
Amr Elfizy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LASER DRILLING METHODS OF SHALLOW-ANGLED HOLE
Publication number
20160263707
Publication date
Sep 15, 2016
Pratt & Whitney Canada Corp.
Amr ELFIZY
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER DRILLING METHODS OF SHALLOW-ANGLED HOLES
Publication number
20130020293
Publication date
Jan 24, 2013
Pratt & Whitney Canada Corp.
Amr ELFIZY
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER DRILLING METHODS OF SHALLOW-ANGLED HOLES
Publication number
20130020291
Publication date
Jan 24, 2013
Pratt & Whitney Canada Corp.
Amr ELFIZY
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER DRILLING METHODS OF SHALLOW-ANGLED HOLES
Publication number
20130020292
Publication date
Jan 24, 2013
Pratt & Whitney Canada Corp.
Amr ELFIZY
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER DRILLING METHODS OF SHALLOW-ANGLED HOLES
Publication number
20130020294
Publication date
Jan 24, 2013
Pratt & Whitney Canada Corp.
Amr ELFIZY
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR