4. Pipe joints or couplings
  5. Particular interface
  6. Tapered

Norman Lumsden

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Pipe connector with interengagable tubular pin and tubular box m

Pipe joints or couplings – Particular interface
Patent

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Pipe connector with interengageable tubular pin and tubular box

Pipe joints or couplings – Temperature responsive joint element; e.g. – shrunk fit – Memory plastic element
Patent

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Pipe connectors

Pipe joints or couplings – Particular interface
Patent

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Pipe connectors

Pipe joints or couplings – Particular interface – Tapered
Patent

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Profile ID: LFUS-PAI-P-164199

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