Chengfeng Pan

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Huzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Type of surface-reinforced solid wood section material and its manu...
- Patent number 8,221,660
- Issue date Jul 17, 2012
- Zhejiang Shiyou Timber Co. Ltd.
- Dengyun Tu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Type of wood section material and its manufacturing method
- Patent number 8,153,038
- Issue date Apr 10, 2012
- Zhejiang Shiyou Timber Co. Ltd.
- Dengyun Tu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
TYPE OF SURFACE-REINFORCED SOLID WOOD SECTION MATERIAL AND ITS MANU...
- Publication number 20110262685
- Publication date Oct 27, 2011
- ZHEJIANG SHIYOU TIMBER CO. LTD.
- Dengyun Tu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
TYPE OF WOOD SECTION MATERIAL AND ITS MANUFACTURING METHOD
- Publication number 20110262727
- Publication date Oct 27, 2011
- ZHEJIANG SHIYOU TIMBER CO. LTD.
- Dengyun Tu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...