4. Pipes and tubular conduits
  5. With closures and plugs
  6. Inflatable

Fred Collins

Inventor

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Pipe plug and method

Pipes and tubular conduits – With closures and plugs – Inflatable
Patent

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Water pipe coupling with off-centered piercing assembly for...

Pipes and tubular conduits – With closures and plugs – Test plugs
Reexamination Certificate

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Water pipe coupling with off-centered piercing assembly for...

Pipes and tubular conduits – With closures and plugs – Test plugs
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water pipe coupling with off-centered piercing assembly for...

Pipes and tubular conduits – With closures and plugs – Test plugs
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-1708592

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