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Michel FREDERICK
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Candiac, CA
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last 30 patents
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Patent Grant
Method for wire electro-discharge machining a part
Patent number
11,583,947
Issue date
Feb 21, 2023
Pratt & Whitney Canada Corp.
Nihad Ben Salah
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and systems for wire electric discharge machining and valid...
Patent number
11,579,582
Issue date
Feb 14, 2023
Pratt & Whitney Canada Corp.
Visal Ing
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrical discharge machining electrodes and associated methods
Patent number
11,235,403
Issue date
Feb 1, 2022
Pratt & Whitney Canada Corp.
Michel Frederick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for wire electro-discharge machining a part
Patent number
10,189,100
Issue date
Jan 29, 2019
Pratt & Whitney Canada Corp.
Nihad Ben Salah
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for providing rotor discs
Patent number
8,925,201
Issue date
Jan 6, 2015
Pratt & Whitney Canada Corp.
Michel Frédérick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL DISCHARGE MACHINING ELECTRODES AND ASSOCIATED METHODS
Publication number
20210101216
Publication date
Apr 8, 2021
Pratt & Whitney Canada Corp.
Michel FREDERICK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS AND SYSTEMS FOR WIRE ELECTRIC DISCHARGE MACHINING AND VALID...
Publication number
20210096527
Publication date
Apr 1, 2021
Pratt & Whitney Canada Corp.
Visal ING
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD FOR WIRE ELECTRO-DISCHARGE MACHINING A PART
Publication number
20190126369
Publication date
May 2, 2019
Pratt & Whitney Canada Corp.
Nihad Ben Salah
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
GAS TURBINE ENGINE ROTOR
Publication number
20180112542
Publication date
Apr 26, 2018
Pratt & Whitney Canada Corp.
Alain BOUTHILLIER
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING ROTOR DISCS
Publication number
20100325852
Publication date
Dec 30, 2010
Michel Frederick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR WIRE ELECTRO-DISCHARGE MACHINING A PART
Publication number
20100025379
Publication date
Feb 4, 2010
Nihad BEN SALAH
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR