Toy boat

Amusement devices: toys – Aquatic – Boat

Reexamination Certificate

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Details

C446S165000

Reexamination Certificate

active

07448933

ABSTRACT:
A toy boat includes a screw29driven by a driving source26, a screw bracket30configured to support the screw29and function as a rudder, and a servo mechanism31configured to turn the screw bracket30towards a horizontal position, wherein the driving source26is mounted on the inner side of a boat body22, and the servo mechanism31is housed in a housing31aon which the screw bracket30is mounted.

REFERENCES:
patent: 1825547 (1931-09-01), Rockwell
patent: 1940552 (1933-12-01), Le Page
patent: 2814906 (1957-12-01), Orvis
patent: 2956536 (1960-10-01), Kilvington
patent: 3528195 (1970-09-01), Cooper
patent: 3714919 (1973-02-01), Ernst
patent: 3736699 (1973-06-01), Nielsen
patent: 3958525 (1976-05-01), Luthman
patent: 4048751 (1977-09-01), Muller-Seidel et al.
patent: 4334872 (1982-06-01), Gaston
patent: 4409753 (1983-10-01), D'Andrade et al.
patent: 5377439 (1995-01-01), Roos et al.
patent: 6690622 (2004-02-01), Eckberg et al.
patent: 6827625 (2004-12-01), Lee
patent: 2004/0092200 (2004-05-01), Ishimoto
patent: 2006/0141901 (2006-06-01), Hamasaki
patent: 2006/0183400 (2006-08-01), Hamasaki
patent: S-58-179192 (1983-11-01), None

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