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2020
|
Invention
|
Welding bead cleaning device with automatic electrolyte replenishment.
The present disclosure re... |
|
2017
|
Invention
|
Stacked output structure of capacitive power supply for welding equipment.
A stacked output stru... |
|
|
Invention
|
Handheld stud/washer welder.
A handheld stud/washer welder that includes a welder head having on... |
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2013
|
Invention
|
Hand arc welding device applying pulse current and welding method thereof. A hand arc welding dev... |
|
|
Invention
|
Portable plastic-repair machine. The present invention discloses a portable plastic-repair machin... |
|
2012
|
Invention
|
Multifunctional plastic repair machine. Disclosed is a multifunctional plastic repair machine, in... |
