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2022
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Invention
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Method for manufacturing laminated core. The present invention relates to a method for manufactur... |
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2019
|
Invention
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Spring steel material for precluding tempering process and method of manufacturing spring using s... |
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2017
|
Invention
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Stabilizer bar mounting bush having roll stiffness control structure using magnetic force. The ob... |
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|
Invention
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Method and apparatus for sealing hollow part of hollow stabilizer bar using adhesive, and hollow ... |
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Invention
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Coating method with multi-step thermal treatment for vehicle spring. The present invention relate... |
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2016
|
Invention
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Hollow coil spring manufacturing method. The present invention relates to a hollow coil spring ma... |
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Invention
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Coil spring pad for vehicle suspension system. The present invention relates to a coil spring pad... |
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|
Invention
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Active suspension system allowing load-bearing axis of spring to be controlled. The present inven... |
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Invention
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Active suspension system allowing load-bearing axis of spring to be controlled by rotating seat p... |
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Invention
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Semi-active roll stabilizer bar. An embodiment according to the present invention relates to a se... |
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2014
|
Invention
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Device for manufacturing hot-rolled coil spring. The present invention relates to a device for ma... |
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2013
|
Invention
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Adhesive bush fastener. The present invention relates to an adhesive bush fastener, and the purpo... |
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Invention
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Compression line spring grinding device and grinding method. The present invention relates to a c... |
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2012
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Invention
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Apparatus and method for grinding compression line spring. The present invention relates to an ap... |
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2010
|
Invention
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System for manufacturing a frame using a magnesium panel through continuous warm rolling pressing... |
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Invention
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Apparatus for manufacturing a pigtail for a coil spring. The present invention relates to an appa... |
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2009
|
Invention
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Method of manufacturing coil spring using helicoid reduction mill. The present invention relates ... |
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2008
|
Invention
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Apparatus for stress shot peening of coil spring. An apparatus for stress shot peening of a coil ... |
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Invention
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Apparatus and method for manufacturing barrel coil spring. An apparatus and method for manufactur... |
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2007
|
Invention
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Apparatus for mounting stabilizer bar for vehicles. An apparatus for mounting a stabilizer bar to... |
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2006
|
Invention
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Apparatus for manufacturing coil spring. An apparatus for manufacturing a coil spring. In the app... |
