LandOfFree - US Patents - Listing for Hydraulic and earth engineering,Marine structure or fabrication thereof

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Semi-submersible platform for offshore oil field operation and m

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Semi-submersible platform with adjustable heave motion

Hydraulic and earth engineering – Marine structure or fabrication thereof – Tension leg platform

Semi-submersible production platform

Hydraulic and earth engineering – Marine structure or fabrication thereof – With work deck vertically adjustable relative to floor

Semisubmersible offshore vessel

Hydraulic and earth engineering – Marine structure or fabrication thereof – Floatable to site and supported by marine floor

Semisubmersible vessel for transporting and installing heavy dec

Hydraulic and earth engineering – Marine structure or fabrication thereof

Semisubmersible vessel with captured constant tension buoy

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Semisubmersible vessel with captured constant tension buoy

Hydraulic and earth engineering – Marine structure or fabrication thereof – Floatable to site and supported by marine floor

Shallow draft floating offshore drilling/producing structure

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Shallow water riser configuration

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Shallow water riser support

Hydraulic and earth engineering – Marine structure or fabrication thereof – With work deck vertically adjustable relative to floor

Shallow water well-drilling apparatus

Hydraulic and earth engineering – Marine structure or fabrication thereof – Structure protection

Sheet piling or mooring cell

Hydraulic and earth engineering – Marine structure or fabrication thereof – Structure protection

Shield for protecting a well head and functional modules of an u

Hydraulic and earth engineering – Marine structure or fabrication thereof – Structure protection

Shock absorber and method for offshore jack-up rigs

Hydraulic and earth engineering – Marine structure or fabrication thereof – Structure protection

Shock absorbing column

Hydraulic and earth engineering – Marine structure or fabrication thereof

Shock absorbing structure and method for off shore jack-up rigs

Hydraulic and earth engineering – Marine structure or fabrication thereof – Structure protection

Shock cell product

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Shrink for centralizer assembly and method

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

Shrink for centralizer assembly and method