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Daniel J. Griffin
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Enfield, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Seal apparatus for a turbomachine casing
Patent number
11,118,594
Issue date
Sep 14, 2021
Dresser-Rand Company
Daniel J. Griffin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compressor having hollow shaft
Patent number
9,879,690
Issue date
Jan 30, 2018
Dresser-Rand Company
Daniel J. Griffin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Seal for a high-pressure turbomachine
Patent number
9,303,655
Issue date
Apr 5, 2016
Dresser-Rand Company
Daniel J. Griffin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Gas turbine systems involving rotor bayonet coverplates and tools f...
Patent number
8,800,133
Issue date
Aug 12, 2014
United Technologies Corporation
Joseph T. Caprario
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Bearing assembly support and adjustment system
Patent number
8,353,633
Issue date
Jan 15, 2013
Dresser-Rand Company
Daniel J. Griffin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Gas turbine engine systems involving rotor bayonet coverplates and...
Patent number
8,313,289
Issue date
Nov 20, 2012
United Technologies Corp.
Joseph T. Caprario
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Slidable cover for casing access port
Patent number
8,210,804
Issue date
Jul 3, 2012
Dresser-Rand Company
William C. Maier
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
SEAL APPARATUS FOR A TURBOMACHINE CASING
Publication number
20200166046
Publication date
May 28, 2020
Dresser-Rand Company
Daniel J. Griffin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR HAVING HOLLOW SHAFT
Publication number
20160123344
Publication date
May 5, 2016
Dresser-Rand Company
Daniel J. Griffin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SEAL FOR A HIGH-PRESSURE TURBOMACHINE
Publication number
20150016988
Publication date
Jan 15, 2015
Dresser-Rand Company
Daniel J. Griffin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE SYSTEMS INVOLVING ROTOR BAYONET COVERPLATES AND TOOLS F...
Publication number
20120311835
Publication date
Dec 13, 2012
United Technologies Corporation
Joseph T. Caprario
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BEARING ASSEMBLY SUPPORT AND ADJUSTMENT SYSTEM
Publication number
20120106883
Publication date
May 3, 2012
Dresser-Rand Company
Daniel J. Griffin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SLIDABLE COVER FOR CASING ACCESS PORT
Publication number
20100239419
Publication date
Sep 23, 2010
DRESSER-RAND CO.
William C. Maier
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Gas Turbine Engine Systems Involving Rotor Bayonet Coverplates and...
Publication number
20090148295
Publication date
Jun 11, 2009
United Technologies Corp.
Joseph T. Caprario
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES