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YUHUAN COUNTY, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Goods fastening apparatus with improved structures
Patent number
7,389,970
Issue date
Jun 24, 2008
Yuhuan Top Sun Machinery Tool Co., Ltd.
Boqin Ruan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Jack bar with extendable tubes and fixturing mechanism
Patent number
7,311,294
Issue date
Dec 25, 2007
Yuhuan Top Sun Machinery Tool Co., Ltd.
Bu Qin Ruan
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
A WINDING, SECURING AND POSITIONING MECHANISM FOR A COME-ALONG
Publication number
20080001133
Publication date
Jan 3, 2008
YUHUAN TOP SUN MACHINERY TOOL CO., LTD.
Bu Qin Ruan
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Goods fastening apparatus with improved structures
Publication number
20070170407
Publication date
Jul 26, 2007
YUHUAN TOP SUN MACHINERY TOOL CO., LTD.
Boqin Ruan
B60 - VEHICLES IN GENERAL
Information
Patent Application
Split winch band shaft fast rotating device
Publication number
20070114504
Publication date
May 24, 2007
YUHUAN TOP SUN MACHINERY TOOL CO., LTD.
Boqin Ruan
B60 - VEHICLES IN GENERAL
Information
Patent Application
Ratchet wheel for a lashing apparatus
Publication number
20060261204
Publication date
Nov 23, 2006
YUHUAN TOP SUN MACHINERY TOOL CO., LTD.
Boqin Ruan
B60 - VEHICLES IN GENERAL
Information
Patent Application
RATCHET MECHANISM
Publication number
20060083598
Publication date
Apr 20, 2006
YUHUAN TOP SUN MACHINERY TOOL CO., LTD.
Bu Qin Ruan
B60 - VEHICLES IN GENERAL
Information
Patent Application
A WINDING, SECURING AND POSITIONING MECHANISM FOR A COME-ALONG
Publication number
20050224775
Publication date
Oct 13, 2005
YUHUAN TOP SUN MACHINERY TOOL CO., LTD.
Bu Qin Ruan
B66 - HOISTING LIFTING HAULING
Trademark
last 30 trademarks
Information
Trademark
76011197 - TOP SUN
Serial number
76011197
Registration number
2529207
Filing date
Mar 22, 2000
Yuhuan Topsun Machinery Tool Co. Ltd.
8 - Hand tools and implements (hand-operated)