Collapsible boat hull

Details Collapsible boat hull Collapsible boat hull

2008-01-01

2008-01-01

Olson, Lars A. (Department: 3617)

Ships

Boats, boat component, or attachment

Collapsible

Reexamination Certificate

active

11282218

ABSTRACT:
A collapsible boat hull comprises a pair of bottom panels and a pair of side panels, connected by continuous hinges. Erection of the boat causes a fore portion of the bottom panels to curve upwards, and fore portions of the side panels to curve inwards. The boat also includes a V-shaped rear seat, which acts to transfer force and vibration from a rearwardly mounted outboard motor to the side walls of the boat.

REFERENCES:
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patent: 2880429 (1959-04-01), Henry
patent: 3482368 (1969-12-01), Stansbury, Jr.
patent: 3639933 (1972-02-01), Trowbridge
patent: 4282616 (1981-08-01), Battershill
patent: 4911095 (1990-03-01), Kaye
patent: 5372085 (1994-12-01), Kaye
patent: 5488922 (1996-02-01), Hinderberger
patent: 5524570 (1996-06-01), Kaye
patent: 2004904559 (2004-08-01), None
patent: 0 425 728 (1991-05-01), None
patent: 942270 (1963-11-01), None
patent: 2013586 (1979-08-01), None
patent: 213536 (1985-09-01), None
patent: WO 90/03914 (1990-04-01), None

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