4. Stock material or miscellaneous articles
  5. Structurally defined web or sheet
  6. Including aperture

Hiroyuki Umetsu

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Refractory/heat insulating panels

Static structures (e.g. – buildings) – With synthetic resinous component – Foam
Patent

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Sandwich panel having internal gas discharge member

Stock material or miscellaneous articles – Structurally defined web or sheet – Including aperture
Patent

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Profile ID: LFUS-PAI-P-991359

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