Han-Chin Lai

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Taya Hsing, TW

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Patents Grantslast 30 patents

Information Patent Grant
Hydro-pneumatic pressure vessel
- Patent number 8,567,636
- Issue date Oct 29, 2013
- Han-Chin Lai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sealing mechanism for diaphragm tank
- Patent number 7,363,944
- Issue date Apr 29, 2008
- Han-Chin Lai
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Through wall connector for a reservoir
- Patent number 6,517,117
- Issue date Feb 11, 2003
- Han-Chin Lai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Pressure Vessel
- Publication number 20120228308
- Publication date Sep 13, 2012
- Han-Chin Lai
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HYDRO-PNEUMATIC PRESSURE VESSEL
- Publication number 20120152959
- Publication date Jun 21, 2012
- Han-Chin LAI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SEALING MECHANISM FOR DIAPHRAGM TANK
- Publication number 20080230134
- Publication date Sep 25, 2008
- Han-Chin Lai
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Sealing mechanism for diaphragm tank
- Publication number 20080128439
- Publication date Jun 5, 2008
- Han-Chin Lai
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Sealing mechanism for diaphragm tank
- Publication number 20050194389
- Publication date Sep 8, 2005
- Han-Chin Lai
- F24 - HEATING RANGES VENTILATING