4. Buoys, rafts, and aquatic devices
  5. Buoy

Helge Ingebretsen

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Buoyancy device and method for using same

Buoys – rafts – and aquatic devices – Buoy
Reexamination Certificate

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Spool piece termination structure, a connection arrangement...

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Submerging – raising – or manipulating line of pipe or cable...
Reexamination Certificate

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Spool piece termination structure, a connection arrangement...

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Submerging – raising – or manipulating line of pipe or cable...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-2049645

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