Marine propulsion – Means for accomodating or moving engine fluids – Means for handling exhaust gas
Reexamination Certificate
2006-05-30
2006-05-30
Swinehart, Ed (Department: 3617)
Marine propulsion
Means for accomodating or moving engine fluids
Means for handling exhaust gas
Reexamination Certificate
active
07052343
ABSTRACT:
A personal watercraft is disclosed. The personal watercraft typically includes a body formed by a hull and a deck covering the hull from above and having an inner space defined by the hull and the deck, an engine accommodated in the inner space of the body, and an exhaust pipe accommodated in the inner space and configured to guide an exhaust gas emitted from the engine outside the body. The body is typically provided with a penetrating hole through which an inside of the body and an outside of the body communicate with each other. The exhaust pipe is typically configured to extend through the penetrating hole and mounted to the body by a mounting device in the vicinity of the penetrating hole, and the mounting device is removably mounted to the body from outside the body.
REFERENCES:
patent: 987130 (1911-03-01), Geyer
patent: 2859830 (1958-11-01), Hoffar
patent: 5591058 (1997-01-01), Schriever et al.
patent: 6213828 (2001-04-01), Tsumiyama et al.
patent: 11-342895 (1999-12-01), None
patent: 11-342896 (1999-12-01), None
Ozaki Atsufumi
Takahashi Keiji
Alleman Hall McCoy Russell & Tuttle LLP
Kawasaki Jukogyo Kabushiki Kaisha
Swinehart Ed
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