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Kenneth T. Raczewski
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Columbia, CT, US
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Patents Grants
last 30 patents
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Patent Grant
Repair of integrally bladed rotors
Patent number
8,613,138
Issue date
Dec 24, 2013
United Technologies Corporation
Herbert A. Chin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Consumable collar for linear friction welding of blade replacement...
Patent number
8,479,391
Issue date
Jul 9, 2013
United Technologies Corporation
Herbert A. Chin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
CONSUMABLE COLLAR FOR LINEAR FRICTION WELDING OF BLADE REPLACEMENT...
Publication number
20110138624
Publication date
Jun 16, 2011
Herbert A. Chin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
REPAIR OF INTEGRALLY BLADED ROTORS
Publication number
20110138625
Publication date
Jun 16, 2011
United Technologies Corporation
Herbert A. Chin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR