Dian-Tai Chen

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Tatu Hsiang, TW

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Patents Grantslast 30 patents

Information Patent Grant
Hose clamp
- Patent number 7,467,442
- Issue date Dec 23, 2008
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hose clamp
- Patent number 7,464,444
- Issue date Dec 16, 2008
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tube clamp
- Patent number 6,594,869
- Issue date Jul 22, 2003
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Structure of tube clamp
- Patent number 5,956,817
- Issue date Sep 28, 1999
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Structure of tube clamp
- Patent number 5,787,555
- Issue date Aug 4, 1998
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Hose clamp
- Publication number 20080244876
- Publication date Oct 9, 2008
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hose clamp
- Publication number 20080115336
- Publication date May 22, 2008
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hose clamp
- Publication number 20070169588
- Publication date Jul 26, 2007
- Dian-Tai Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Hose clamp
- Publication number 20060064854
- Publication date Mar 30, 2006
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Tube clamp
- Publication number 20040098843
- Publication date May 27, 2004
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TUBE CLAMP
- Publication number 20030140463
- Publication date Jul 31, 2003
- Dian-Tai Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...