4. Movable or removable closures
  5. With means mounting closure for swinging
  6. Pivots on opposed portal members

Ching-Nan Lu

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Door frame

Static structures (e.g. – buildings) – Facer held by stiffener-type frame – Facer attached between exposed frame members
Patent

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Door having a frame in which a sliding piece is mounted

Movable or removable closures – With means mounting closure for swinging – Pivots on opposed portal members
Patent

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Profile ID: LFUS-PAI-P-1631688

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