4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Heterocyclic carbon compounds containing a hetero ring...

Hiroshi Ohya

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Automatic telephone answering apparatus with remote control sign

Telephonic communications – Audio message storage – retrieval – or synthesis – Dynamic audio signal recording or reproduction
Patent

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Cyclooctadiene derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
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Fluorescent indicator

Dynamic magnetic information storage or retrieval – Monitoring or testing the progress of recording
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Method and apparatus for manufacturing superfluidity helium

Refrigeration – Storage of solidified or liquified gas – Including cryostat
Patent

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Plastic pipe joint assembly for joining sections of plastic pipe

Pipe joints or couplings – With assembly means or feature – Molded joint facilitator
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Profile ID: LFUS-PAI-P-176051

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