LandOfFree - US Patents - Listing for Hydraulic and earth engineering

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – By means advancing along terrain and guiding pipe or cable...

Efficient method and pulverizer for pipeline trench padding

Hydraulic and earth engineering – Drainage or irrigation – Porous or apertured pipe – flume – or tileway

Elasticized geosynthetic panel and geofoam composition

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

Elastomeric bearing pad and seal for a removable bottom founded

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

Elastomeric composite bumper system and method for absorbing hig

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

Elastomeric grouting of subsurface conduits

Hydraulic and earth engineering – Marine structure or fabrication thereof

Elastomeric riser tensioner system

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

Elastomeric seal for a removable bottom founded structure

Hydraulic and earth engineering – Fluid control – treatment – or containment

Elastomeric sealing device

Hydraulic and earth engineering – Marine structure or fabrication thereof

Elastomeric swivel support assembly for catenary riser

Hydraulic and earth engineering – Miscellaneous

Electrical ground rod installation device

Hydraulic and earth engineering – Marine vessel portage – launching – or removing – Lifting

Electrically insulated positive drive boat lift

Hydraulic and earth engineering – Drainage or irrigation – Porous or apertured pipe – flume – or tileway

Electro kinetic geosynthetic structure

Hydraulic and earth engineering – Soil remediation – With treatment

Electro kinetic geosynthetic structure

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

Electro-hydraulic control systems

Hydraulic and earth engineering – Soil remediation – In situ contaminant removal or stabilization

Electro-osmotic infusion for joule heating soil remediation tech

Hydraulic and earth engineering – Soil remediation – In situ contaminant removal or stabilization

Electrode heating with remediation agent

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

Electrohydraulic control means for hydraulic self-advancing supp

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – By means advancing along terrain and guiding pipe or cable...

Electronic dog fence installer

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

Element comprised of a plurality of strips running in a...