4. Static structures (e.g., buildings)
  5. Shaped or strengthened by fluid pressure
  6. Intersecting tubular elements form framework

Haiwen Meng

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Evacuation slide having trapezoidal outline

Aeronautics and astronautics – Aircraft structure – Passenger or cargo loading or discharging
Reexamination Certificate

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High strength T-joint for inflatable tube structures

Static structures (e.g. – buildings) – Shaped or strengthened by fluid pressure – Intersecting tubular elements form framework
Reexamination Certificate

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Inflation aspirator with collapsible barrel

Pumps – One fluid pumped by contact or entrainment with another – Jet
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2667427

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