4. Heating
  5. With work cooling structure

Doo Hwan Lee

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Heat treatment machine having a cooling chamber

Heating – With work cooling structure
Patent

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Kick-down drum material and method of manufacturing the same

Metal treatment – Process of modifying or maintaining internal physical... – Heating or cooling of solid metal
Reexamination Certificate

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Printed circuit board including embedded chips and method of...

Semiconductor device manufacturing: process – Coating with electrically or thermally conductive material – To form ohmic contact to semiconductive material
Reexamination Certificate

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Printed circuit board including embedded chips and method of...

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Including adhesive bonding step
Reexamination Certificate

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Profile ID: LFUS-PAI-P-531175

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