LandOfFree - US Patents - Listing for Hydraulic and earth engineering

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

Arrestor for large drifting objects

Hydraulic and earth engineering – Foundation – Columnar structure

Article of manufacture for anchoring poles, tubing, or rods...

Hydraulic and earth engineering – Earth treatment or control – Ground stabilization or reinforcement

Articulated barrier insertion attachment

Hydraulic and earth engineering – Marine structure or fabrication thereof

Articulated column for the exploitation of marine bottom resourc

Hydraulic and earth engineering – Marine structure or fabrication thereof – With pivotal connection between work deck and base

Articulated compliant offshore structure

Hydraulic and earth engineering – Bank – shore – or bed protection – Revetment

Articulated erosion control system

Hydraulic and earth engineering – Bank – shore – or bed protection – Revetment

Articulated erosion control system

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Supporting – anchoring – or positioning of pipe or cable

Articulated flowline connection

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Repair – replacement – or improvement

Articulated lead for trenchless pipe replacement

Hydraulic and earth engineering – Marine structure or fabrication thereof – With pivotal connection between work deck and base

Articulated multiple buoy marine platform apparatus

Hydraulic and earth engineering – Marine structure or fabrication thereof – With pivotal connection between work deck and base

Articulated multiple buoy marine platform apparatus

Hydraulic and earth engineering – Marine structure or fabrication thereof – With pivotal connection between work deck and base

Articulated multiple buoy marine platform apparatus

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

Articulated multiple buoy marine platform apparatus and...

Hydraulic and earth engineering – Marine structure or fabrication thereof – With pivotal connection between work deck and base

Articulated multiple buoy marine platform apparatus and...

Hydraulic and earth engineering – Earth treatment or control – Shoring – bracing – or cave-in prevention

Articulated panel structure for lining excavation trenches

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

Articulated pipe discharge ramp

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Supporting – anchoring – or positioning of pipe or cable

Articulated pipe jack clamp

Hydraulic and earth engineering – Marine structure or fabrication thereof

Articulated riser protector

Hydraulic and earth engineering – Underground passageway – e.g. – tunnel – Boring

Articulated shield tunneling machine