William A. Keegan

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New Hartford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Tube stub removal apparatus
- Patent number 8,104,387
- Issue date Jan 31, 2012
- Alstom Technology Ltd
- William A. Keegan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DISSIMILAR METAL TRANSITION FOR SUPERHEATER OR REHEATER TUBES
- Publication number 20100028705
- Publication date Feb 4, 2010
- ALSTOM Technology Ltd.
- William A. Keegan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Tube stub removal apparatus
- Publication number 20080066604
- Publication date Mar 20, 2008
- ALSTOM Technology Ltd.
- William A. Keegan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISSIMILAR METAL TRANSITION FOR SUPERHEATER OR REHEATER TUBES
- Publication number 20080067214
- Publication date Mar 20, 2008
- William A. Keegan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR