Fenghua LIN

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Binzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
INTERNAL COMBUSTION ENGINE PISTON HAVING COOLING GALLERY STRUCTURE...
- Publication number 20180045137
- Publication date Feb 15, 2018
- BINZHOU BOHAI PISTON CO., LTD.
- Fenghua LIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR MANUFACTURING SINGLE-PIECE FORGED-STEEL PISTON WITH INNE...
- Publication number 20110265326
- Publication date Nov 3, 2011
- Fenghua LIN
- C21 - METALLURGY OF IRON
Information Patent Application
SINGLE-PIECE FORGED-STEEL PISTON WITH INNER OIL COOLING CHAMBER AND...
- Publication number 20090020007
- Publication date Jan 22, 2009
- Fenghua LIN
- C21 - METALLURGY OF IRON
Information Patent Application
Welding Forged Steel Single Piece Piston and Its Manufacturing Methods
- Publication number 20070079775
- Publication date Apr 12, 2007
- Fenghua Lin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS