4. Gas separation: apparatus
  5. Electric field separation apparatus
  6. Electrode cleaner, apparatus part flusher, discharger, or...

Kazumasa Watanabe

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2-Sulfamoyl-5-sulfamido-1-naphthols

Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent

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Belt for a papermaking machine

Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate

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Belt for calendering

Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate

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Circuit breaker

Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Automatic circuit-interrupting devices
Reexamination Certificate

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Dye image forming process

Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Diffusion transfer process – element – or identified image...
Patent

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Profile ID: LFUS-PAI-P-452997

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