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2022
|
Invention
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Material feed device for cutting machine. Provided is a material feed device for a cutting machin... |
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2018
|
Invention
|
Wheelchair seat position retention mat. Provided is a wheelchair seat position retention mat whic... |
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2017
|
Invention
|
Device for grinding end surfaces of billet.
Billets 3 are fed to billet carrying equipment 2 thr... |
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2016
|
Invention
|
Roll forging machine and roll forging method. The roll forging machine of this invention comprise... |
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2014
|
Invention
|
Free access floor structure, and manufacturing device and transportation device corresponding to ... |
|
|
Invention
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Cutting device. The present invention not only eliminates bouncing of a rod material during cutti... |
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2005
|
Invention
|
Cutting method and apparatus therefor.
To obtain a high-quality billet with a minimum amount of ... |
|
|
Invention
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Cutting method and cutting device. ⏧PROBLEMS] To pivotally support a billet in an optimum st... |
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1997
|
Invention
|
Cutting machine for cutting metal rods |
