Square-rig wing sail for unmanned surface vehicles

Transfer system for a composite material

DEVICE FOR PROTECTING FURLING EXTRUSION

Sailcloth with fail-safe properties

Sail printing process

Hybrid Ship Using Wind-Powered Propulsive Force as Auxiliary

ADJUSTABLE SAIL AND A VESSEL COMPRISING SUCH A SAIL

Vessel having wing sail assembly

Deployable shell reversible camber sail system

Paddle Sail

Housing electrical components in a translucent wingsail

Wing for the propulsion of a vehicle

Frame device for a profiled sail device and profiled sail device

Integral sail and corresponding method of production

DEVICE WITH RIGID SHELL DESIGNED TO UNDERGO IMPACTS AND COMPRISING INTERNAL ENERGY RECOVERY MEANS

Sailcloth of Nonwoven Fabric Material

Boat sail comprising shape memory material elements, apparatus and method for its operation

High-tailed wing sail

Laminate

Sail printing process

Boat sail comprising shape memory material elements, apparatus and method for its operation

VESSEL PROPULSION WING

WING PROFILE SAIL

TWIN ASYMMETRICAL WING SAIL RIG

Arrangements for windsurfing

Structural Support Scheme for the Replacement of Trailing Portions of Sails

Reinforcing textile thread for an inflatable sail, and rigging sail comprising such reinforcing textile threads

HIGH STRENGTH THERMOPLASTIC POLYMER FILMS FOR STRENGTH AND DURABILITY AND RELATED METHODS

Method and system for sensor-based intelligent sails

Method for manufacturing a membrane material

Sail membrane

Valve for controlling fabric permeability, controllable permeability fabric, and articles using same