4. Static structures (e.g., buildings)
  5. With entrance for persons or objects in horizontal or...
  6. With additional enclosure structure; e.g., manhole

Pierre Vigneron

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Branch pipe mounting assembly

Pipe joints or couplings – End to side or plate – Saddle-type clamp
Patent

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Manhole cover sealing and locking arrangement

Static structures (e.g. – buildings) – With entrance for persons or objects in horizontal or... – With additional enclosure structure; e.g. – manhole
Patent

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Pipe coupling apparatus with split ring and clamps

Pipe joints or couplings – With means blocking release of holding means – Key or pin
Patent

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Seal assembly for connecting two pipe sections

Pipe joints or couplings – With means blocking release of holding means – Key or pin
Patent

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Profile ID: LFUS-PAI-P-821084

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