专利认证
Invention Patent
Invention Patent
Torque external adjustment device by permanent magnet coupling
- Registration No.No. 0443344
- Registration Date2004-07-27
- Application No.No. 2002-0088367
- Application Date2002-12-31
Invention Patent
A magnet and a hoisting machine capable of controlling a linear magnetic force and a hoisting machine using the same control method.
- Registration No.No. 10-0627245
- Registration Date2006-09-15
- Application No.No. 2004-0043337
- Application Date2004-06-12
Invention Patent
Electro Magnet
- Registration No.No. 10-0653225
- Registration Date2006-11-27
- Application No.No. 2005-0001880
- Application Date2005-01-07
Invention Patent
Lifting Magnet
- Registration No.No. 10-0755412
- Registration Date2007-08-29
- Application No.No. 2006-0022410
- Application Date2006-03-09
Invention Patent
Magnetic force control method and apparatus of the hoisting magnet
- Registration No.No. 10-0776546
- Registration Date2007-11-08
- Application No.No. 2001-0031346
- Application Date2001-06-05
Invention Patent
Pyrolysis Magnetic Furnace
- Registration No.No. 10-0868231
- Registration Date2008-11-05
- Application No.No. 2006-111216
- Application Date2006-11-10
Invention Patent
Disc brake system having a brake lining gap adjusting device
- Registration No.No. 10-0868050
- Registration Date2007-11-04
- Application No.No. 2007-0002862
- Application Date2007-02-07
Invention Patent
Disc brake system having a lining alignment device
- Registration No.No. 10-0857186
- Registration Date2008-09-01
- Application No.No. 2007-0012863
- Application Date2007-02-07
Invention Patent
Multi-Type Variable Magnetic Coil Lifter
- Registration No.No. 10-0779749
- Registration Date2007-11-20
- Application No.No. 2007-0041813
- Application Date2007-04-30
Invention Patent
Dual Type Variable Magnetic Coil Lifter
- Registration No.No. 10-0785662
- Registration Date2007-12-07
- Application No.No. 2007-0035977
- Application Date2007-04-12
Invention Patent
Waste Pyrolysis Magnetic Furnace
- Registration No.No. 10-1274151
- Registration Date2013-06-05
- Application No.No. 2010-0116340
- Application Date2010-11-22
Invention Patent
Cam Assembly
- Registration No.No. 10-1328176
- Registration Date2013-11-05
- Application No.No. 2013-0075325
- Application Date2013-06-28
Invention Patent
Dual Type Variable Magnetic Coil Lifter
- Registration No.No. 10-1065297
- Registration Date2011-09-08
- Application No.No. 2009-0050120
- Application Date2009-06-05
Invention Patent
Multi-Ttype Variable Magnetic Coil Lifter
- Registration No.No. 10-1065298
- Registration Date2011-09-08
- Application No.No. 2009-0050122
- Application Date2009-06-05
Invention Patent
Dual Type Variable Magnetic Coil Lifter
- Registration No.No. 10-0785662
- Registration Date2007-12-07
- Application No.No. 2007-0035977
- Application Date2007-04-12
Invention Patent
Joystick for heavy equipment
- Registration No.No. 10-1362208
- Registration Date2014-02-03
- Application No.No. 2013-0049903
- Application Date2013-05-03
Certificate
Utility Model
Brake lining gap adjusting device
- Registration No.No. 0222303
- Registration Date2001-02-20
- Application No.No. 1999-0001485
- Application Date1999-02-02
ISO9001
Quality Control System
- Registration Date2009-08-19
Chinese Type Examination Certificate
AC-Magnetic Brake Chinese Type Examination Certificate(TB-AN Type)
- Registration No.TX 4000-04-060760
- Application Date2006-11-22
Chinese Type Examination Certificate
2-Post Type Thrustor Brake Chinese Type Examination Certificate(TB-TO Type)
- Registration No.TX 4000-04-060761
- Application Date2006-11-22
Chinese Type Examination Certificate
Thrustor Disc brake Chinese Type Examination Certificate(TB-TD Type)
- Registration No.TX 4000-04-071178
- Application Date2007-12-18
Chinese Type Examination Certificate
Thrustor Drum Brake Chinese Type Examination Certificate(TB-HN Type)
- Registration No.TX 4000-04-080653
- Application Date2008-05-05