Marine propulsion – Screw propeller – Propeller guard
Reexamination Certificate
2007-07-17
2007-07-17
Sotelo, Jesús D. (Department: 3617)
Marine propulsion
Screw propeller
Propeller guard
C150S157000
Reexamination Certificate
active
11088347
ABSTRACT:
An inexpensive easy to use and reusable propeller blade cover. The blade cover of the invention may be used on many kinds and sizes of propeller blades, but are particularly suited for use on boat propellers, and can used to prevent damage to property and protect individuals from injury due to unintended contact with an uncovered boat propeller. The propeller covers of the invention may also be used to display advertising.
REFERENCES:
patent: D322593 (1991-12-01), Kearney et al.
patent: 5246345 (1993-09-01), Adams, Jr.
patent: D344456 (1994-02-01), Argondizza
patent: D372079 (1996-07-01), Fago et al.
patent: 5664975 (1997-09-01), Carlisle
patent: 6916217 (2005-07-01), Crepeau
GSS Law Group
Smith Gregory Scott
Sotelo Jess D.
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