4. Hazardous or toxic waste destruction or containment
  5. Containment
  6. Solidification, vitrification, or cementation

Yumin Liu

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3D smart power module

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – For plural devices
Reexamination Certificate

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Air-cooled four-stroke internal combustion engine

Internal-combustion engines – Cooling – Air-cooled
Reexamination Certificate

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Apparatus for pressing and other mechanical treatment of...

Solid material comminution or disintegration – Apparatus – With separation or classification of material
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Catalysts for oxidative dehydrogenation

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Reexamination Certificate

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Cooling system for four-stroke cycle internal combustion engine

Internal-combustion engines – Lubricators – Crankcase – pressure control
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Profile ID: LFUS-PAI-P-1397771

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