Matches 1 - 10 out of 10


Match Document Document Title
US20150175243 STAYED ROLLER FURLER  
A wind powered craft carrying a generally vertical mast which is rotatable about its vertical axis, having a sail carried by the mast with its bottom edge attached in proximity to the bottom of...
US20120298026 Sail Mounting Assembly  
A mast assembly for a sailing vessel includes a first tubular portion defining an interior and an end, and a second tubular portion defining an interior and an end. The mast assembly also includes...
US20110048307 Tunnel Rigging  
A self-supporting rotary rigging and, more specifically, a rigging that has a circular platform adjacent to the deck of the vessel, which makes it posible to control the rotation of the rigging...
US20120192776 Boat  
The boat comprises a rigid shell, and is characterised in that the rigid shell is formed by several sections of shell (1) that are attachable to one another. These sections of shell (1) may...
US20080190341 System and method of adjusting the location and position of the foresail on a sailboat  
A system for sailing windward, which includes a moveable track fixture, a fixed track configured to receive the track fixture, and a control system for securing the location of the track fixture...
US20070011785 Pyramid masts  
Embodiments of the inventive technology provide a sail powered craft having a high power to weight ratio. A preferred embodiment may involve three masts connected together at the top of the craft...
US20140224160 Canted Sail Rig  
The present invention entails a canting sailboat sail rig. Mast support struts are attached at one end to the outer edges or railings of the hull(s), to the stern of the mast, and the mast struts...
US20140251195 INFLATABLE HULL AND BUOYANT VEHICLE, IN PARTICULAR A DINGHY  
An inflatable hull including at least one air casing that has two walls placed one over the other. The walls each include a fabric sheet, are connected therebetween by a plurality of connecting...
US20120304907 MAST FOR SAILING VEHICLES  
Described is a mast for sailing vehicles being divided in a lateral direction into two mirror symmetrical mast profiles (mast halves) (1), which merge at or under the top of the mast, which are...
US20160176479 CONFIGURABLE MODULAR WATERCRAFT STRUCTURE AND METHOD  
The present invention discloses a modular configurable watercraft, assembled from a plurality of modular structures such as bow, hull, and stern modules. The invention allows building watercrafts...

Matches 1 - 10 out of 10