Marine propulsion – Oar or paddle – Articulated sectional oar or paddle
Reexamination Certificate
2008-02-19
2011-11-08
Venne, Daniel (Department: 3617)
Marine propulsion
Oar or paddle
Articulated sectional oar or paddle
Reexamination Certificate
active
08052493
ABSTRACT:
A rowing oar handle comprising a first portion and a second portion, in which the first portion and the second portion are axially rotatable to one another, and in which in use the point of rotation is located between a user's hands.
REFERENCES:
patent: 888520 (1908-05-01), Merriman et al.
patent: 1295608 (1919-02-01), Schoen
patent: 3970032 (1976-07-01), Phillips
patent: 4074542 (1978-02-01), Hankosky et al.
patent: 5387143 (1995-02-01), Pitman
patent: 5902162 (1999-05-01), Kot et al.
patent: 152081 (1989-11-01), None
Levy & Grandinetti
Venne Daniel
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