The sailing merchant sail, not so far away: the Pamir

[chatelot16]

yes there is something to invent!

when oil is even more expensive it will cause problems for airplanes but there will always be solutions for boats!

[Verna]

Hello,

The merchant marine of the future will be partly sailing thanks to the system described on this site: new-transport / sail-of-tensile auto-litter-to-freighter t16091.html

This system is similar to the rectangular sails of the square lighthouses with which this ship was equipped: http://inventions.a.verna.free.fr/voile ... cargos.jpg

Sincerely,

Christophe Verna, inventor