4. Environmental heating and cooling; fluid handling and sanitary e
  5. Fluid handling or treatment equipment
  6. Treatment

Tsuyoshi Doi

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Cartridge for water purifier

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Treatment
Design Patent

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Cover structure for construction machine cooling package

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters
Reexamination Certificate

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Method and apparatus for manufacturing slip stopper

Metal deforming – With cutting – By composite tool
Reexamination Certificate

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Non-slip material

Static structures (e.g. – buildings) – Specified wear or friction-type traffic-carrying surface – Perforate structure having twisted element or particular...
Reexamination Certificate

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Test apparatus and method which can simultaneously execute...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2424531

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