4. Special receptacle or package
  5. Shock protection type
  6. Inflated retainer

Hidetoshi Koyanagi

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Structure of air-packing device having improved shock...

Special receptacle or package – Shock protection type – Inflated retainer
Reexamination Certificate

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Structure of check-valve and production method thereof and...

Fluent material handling – with receiver or receiver coacting mea – With manipulation of flexible or collapsible receiver or supply
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2985356

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