Water craft with a sail
Water sailing craft
Water sport equipment
Water sport equipment
Waterborne craft
Watercraft having a kite-like element
Watercraft with at least two twin hulls
Waterski sailboat
Weighted daggerboard stabilizer for wind surfing apparatus
Wind driven sailing craft
Wind propelled apparatus
Wind propelled craft
Wind surfing hydrofoil apparatus
Wind-powered air/water interface craft having various wing angle
Wind-powered air/water interface craft having various wing...
Wind-powered air/water interface craft having various wing...
Wind-powered linear motion hydrogen production systems
Wind-propelled apparatus
Wind-propelled apparatus
Wind-propelled craft