Kevin Pickrell

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Columbus, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Physical property improvement of iron castings using carbon nanomat...
- Patent number 10,844,446
- Issue date Nov 24, 2020
- Dresser-Rand Company
- Kevin Pickrell
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
One-piece manufacturing process
- Patent number 8,752,609
- Issue date Jun 17, 2014
- Dresser-Rand Company
- Kevin Pickrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
One-piece manufacturing process
- Patent number 8,151,862
- Issue date Apr 10, 2012
- Dresser-Rand Company
- Kevin Pickrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PHYSICAL PROPERTY IMPROVEMENT OF IRON CASTINGS USING CARBON NANOMAT...
- Publication number 20160083812
- Publication date Mar 24, 2016
- Dresser-Rand Company
- Kevin Pickrell
- C21 - METALLURGY OF IRON
Information Patent Application
ONE-PIECE MANUFACTURING PROCESS
- Publication number 20140230247
- Publication date Aug 21, 2014
- Dresser-Rand Company
- Kevin Pickrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ONE-PIECE MANUFACTURING PROCESS
- Publication number 20120234512
- Publication date Sep 20, 2012
- Dresser-Rand Company
- Kevin Pickrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ONE-PIECE MANUFACTURING PROCESS
- Publication number 20110100580
- Publication date May 5, 2011
- Dresser-Rand Company
- Kevin Pickrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR