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John Alan Eastman
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Simpsonville, SC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Turbine bucket lockwire rotation prevention
Patent number
8,485,784
Issue date
Jul 16, 2013
General Electric Company
John Alan Eastman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Shroud configuration having sloped seal
Patent number
7,811,054
Issue date
Oct 12, 2010
General Electric Company
John Alan Eastman
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbulator on the underside of a turbine blade tip turn and related...
Patent number
7,544,043
Issue date
Jun 9, 2009
General Electric Company
John Alan Eastman
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbulator on the underside of a turbine blade tip turn and related...
Patent number
7,137,782
Issue date
Nov 21, 2006
General Electric Company
John Alan Eastman
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine nozzle having angel wing seal lands and associated welding...
Patent number
6,773,229
Issue date
Aug 10, 2004
General Electric Company
Gary Michael Itzel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Divided insert for steam cooled nozzles and method for supporting a...
Patent number
6,742,984
Issue date
Jun 1, 2004
General Electric Company
Gary Michael Itzel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Casing distortion control for rotating machinery
Patent number
5,605,438
Issue date
Feb 25, 1997
General Electric Co.
Steven S. Burdgick
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
TURBINE BUCKET LOCKWIRE ROTATION PREVENTION
Publication number
20110014053
Publication date
Jan 20, 2011
GENERAL ELECTRIC COMPANY
John Alan Eastman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Shroud configuration having sloped seal
Publication number
20080298956
Publication date
Dec 4, 2008
GENERAL ELECTRIC COMPANY
John Alan Eastman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Turbulator on the underside of a turbine blade tip turn and related...
Publication number
20060257256
Publication date
Nov 16, 2006
GENERAL ELECTRIC COMPANY
John Alan Eastman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Turbulator on the underside of a turbine blade tip turn and related...
Publication number
20050238488
Publication date
Oct 27, 2005
GENERAL ELECTRIC COMPANY
John Alan Eastman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES