Ships – Hull or hull adjunct employing fluid dynamic forces to... – Having hydrofoil
Reexamination Certificate
2006-04-04
2006-04-04
Swinehart, Ed (Department: 3617)
Ships
Hull or hull adjunct employing fluid dynamic forces to...
Having hydrofoil
C440S021000
Reexamination Certificate
active
07021232
ABSTRACT:
A self-propelled hydrofoil device having front and rear foils, a support structure and a steering mechanism. The device is preferably fabricated with a flexible steering and/or support member that permits the drive foil to move in an appropriate manner through water to propel the device forward. Various embodiments are disclosed.
REFERENCES:
patent: 5697317 (1997-12-01), Pereira
patent: 6099369 (2000-08-01), Puzey
TRAMPOFOIL marketing flyer. One page. Date unknown. From Sweden.
Adamson Steven J.
Swinehart Ed
LandOfFree
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