The invention relates to a support structure of a kite or wing rig, wherein portions of at least one strut are made of a material different from that of a front tube/leading edge or of another strut.
KITE AND WING RIG
2022-11-17
Patent
Electronic Resource
English
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |