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Shun-Zhi Huang
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Kaohsiung County, TW
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Patents Grants
last 30 patents
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Patent Grant
Constant pressure pressurizing water pump
Patent number
7,874,810
Issue date
Jan 25, 2011
Shun-Zhi Huang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
Constant Pressure Pressurizing Water Pump
Publication number
20090060752
Publication date
Mar 5, 2009
Shun-Zhi HUANG
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pressurizing water pump with control valve device
Publication number
20070122288
Publication date
May 31, 2007
Shun-Zhi Huang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...